50647920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:447

約数の個数: 160

約数和(自身を含む): 171417600

約数和(自身を除く): 120769680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 240, 285, 290, 304, 348, 380, 383, 435, 456, 464, 551, 570, 580, 696, 760, 766, 870, 912, 1102, 1140, 1149, 1160, 1392, 1520, 1532, 1653, 1740, 1915, 2204, 2280, 2298, 2320, 2755, 3064, 3306, 3480, 3830, 4408, 4560, 4596, 5510, 5745, 6128, 6612, 6960, 7277, 7660, 8265, 8816, 9192, 11020, 11107, 11490, 13224, 14554, 15320, 16530, 18384, 21831, 22040, 22214, 22980, 26448, 29108, 30640, 33060, 33321, 36385, 43662, 44080, 44428, 45960, 55535, 58216, 66120, 66642, 72770, 87324, 88856, 91920, 109155, 111070, 116432, 132240, 133284, 145540, 166605, 174648, 177712, 211033, 218310, 222140, 266568, 291080, 333210, 349296, 422066, 436620, 444280, 533136, 582160, 633099, 666420, 844132, 873240, 888560, 1055165, 1266198, 1332840, 1688264, 1746480, 2110330, 2532396, 2665680, 3165495, 3376528, 4220660, 5064792, 6330990, 8441320, 10129584, 12661980, 16882640, 25323960, 50647920]

約数ペア:

[(1, 50647920), (2, 25323960), (3, 16882640), (4, 12661980), (5, 10129584), (6, 8441320), (8, 6330990), (10, 5064792), (12, 4220660), (15, 3376528), (16, 3165495), (19, 2665680), (20, 2532396), (24, 2110330), (29, 1746480), (30, 1688264), (38, 1332840), (40, 1266198), (48, 1055165), (57, 888560), (58, 873240), (60, 844132), (76, 666420), (80, 633099), (87, 582160), (95, 533136), (114, 444280), (116, 436620), (120, 422066), (145, 349296), (152, 333210), (174, 291080), (190, 266568), (228, 222140), (232, 218310), (240, 211033), (285, 177712), (290, 174648), (304, 166605), (348, 145540), (380, 133284), (383, 132240), (435, 116432), (456, 111070), (464, 109155), (551, 91920), (570, 88856), (580, 87324), (696, 72770), (760, 66642), (766, 66120), (870, 58216), (912, 55535), (1102, 45960), (1140, 44428), (1149, 44080), (1160, 43662), (1392, 36385), (1520, 33321), (1532, 33060), (1653, 30640), (1740, 29108), (1915, 26448), (2204, 22980), (2280, 22214), (2298, 22040), (2320, 21831), (2755, 18384), (3064, 16530), (3306, 15320), (3480, 14554), (3830, 13224), (4408, 11490), (4560, 11107), (4596, 11020), (5510, 9192), (5745, 8816), (6128, 8265), (6612, 7660), (6960, 7277)]