52641680

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1033}}^1$

素因数の和:1073

約数の個数: 120

約数和(自身を含む): 153474552

約数和(自身を除く): 100832872

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1033, 1040, 1274, 1456, 1820, 1960, 2066, 2548, 3185, 3640, 3920, 4132, 5096, 5165, 6370, 7231, 7280, 8264, 10192, 10330, 12740, 13429, 14462, 16528, 20660, 25480, 26858, 28924, 36155, 41320, 50617, 50960, 53716, 57848, 67145, 72310, 82640, 94003, 101234, 107432, 115696, 134290, 144620, 188006, 202468, 214864, 253085, 268580, 289240, 376012, 404936, 470015, 506170, 537160, 578480, 658021, 752024, 809872, 940030, 1012340, 1074320, 1316042, 1504048, 1880060, 2024680, 2632084, 3290105, 3760120, 4049360, 5264168, 6580210, 7520240, 10528336, 13160420, 26320840, 52641680]

約数ペア:

[(1, 52641680), (2, 26320840), (4, 13160420), (5, 10528336), (7, 7520240), (8, 6580210), (10, 5264168), (13, 4049360), (14, 3760120), (16, 3290105), (20, 2632084), (26, 2024680), (28, 1880060), (35, 1504048), (40, 1316042), (49, 1074320), (52, 1012340), (56, 940030), (65, 809872), (70, 752024), (80, 658021), (91, 578480), (98, 537160), (104, 506170), (112, 470015), (130, 404936), (140, 376012), (182, 289240), (196, 268580), (208, 253085), (245, 214864), (260, 202468), (280, 188006), (364, 144620), (392, 134290), (455, 115696), (490, 107432), (520, 101234), (560, 94003), (637, 82640), (728, 72310), (784, 67145), (910, 57848), (980, 53716), (1033, 50960), (1040, 50617), (1274, 41320), (1456, 36155), (1820, 28924), (1960, 26858), (2066, 25480), (2548, 20660), (3185, 16528), (3640, 14462), (3920, 13429), (4132, 12740), (5096, 10330), (5165, 10192), (6370, 8264), (7231, 7280)]