50797560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1327}}^1$

素因数の和:1381

約数の個数: 128

約数和(自身を含む): 172108800

約数和(自身を除く): 121311240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 132, 145, 165, 174, 220, 232, 264, 290, 319, 330, 348, 435, 440, 580, 638, 660, 696, 870, 957, 1160, 1276, 1320, 1327, 1595, 1740, 1914, 2552, 2654, 3190, 3480, 3828, 3981, 4785, 5308, 6380, 6635, 7656, 7962, 9570, 10616, 12760, 13270, 14597, 15924, 19140, 19905, 26540, 29194, 31848, 38280, 38483, 39810, 43791, 53080, 58388, 72985, 76966, 79620, 87582, 115449, 116776, 145970, 153932, 159240, 175164, 192415, 218955, 230898, 291940, 307864, 350328, 384830, 423313, 437910, 461796, 577245, 583880, 769660, 846626, 875820, 923592, 1154490, 1269939, 1539320, 1693252, 1751640, 2116565, 2308980, 2539878, 3386504, 4233130, 4617960, 5079756, 6349695, 8466260, 10159512, 12699390, 16932520, 25398780, 50797560]

約数ペア:

[(1, 50797560), (2, 25398780), (3, 16932520), (4, 12699390), (5, 10159512), (6, 8466260), (8, 6349695), (10, 5079756), (11, 4617960), (12, 4233130), (15, 3386504), (20, 2539878), (22, 2308980), (24, 2116565), (29, 1751640), (30, 1693252), (33, 1539320), (40, 1269939), (44, 1154490), (55, 923592), (58, 875820), (60, 846626), (66, 769660), (87, 583880), (88, 577245), (110, 461796), (116, 437910), (120, 423313), (132, 384830), (145, 350328), (165, 307864), (174, 291940), (220, 230898), (232, 218955), (264, 192415), (290, 175164), (319, 159240), (330, 153932), (348, 145970), (435, 116776), (440, 115449), (580, 87582), (638, 79620), (660, 76966), (696, 72985), (870, 58388), (957, 53080), (1160, 43791), (1276, 39810), (1320, 38483), (1327, 38280), (1595, 31848), (1740, 29194), (1914, 26540), (2552, 19905), (2654, 19140), (3190, 15924), (3480, 14597), (3828, 13270), (3981, 12760), (4785, 10616), (5308, 9570), (6380, 7962), (6635, 7656)]