47543600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:295

約数の個数: 120

約数和(自身を含む): 126575232

約数和(自身を除く): 79031632

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 41, 50, 52, 65, 80, 82, 100, 104, 130, 164, 200, 205, 208, 223, 260, 325, 328, 400, 410, 446, 520, 533, 650, 656, 820, 892, 1025, 1040, 1066, 1115, 1300, 1640, 1784, 2050, 2132, 2230, 2600, 2665, 2899, 3280, 3568, 4100, 4264, 4460, 5200, 5330, 5575, 5798, 8200, 8528, 8920, 9143, 10660, 11150, 11596, 13325, 14495, 16400, 17840, 18286, 21320, 22300, 23192, 26650, 28990, 36572, 42640, 44600, 45715, 46384, 53300, 57980, 72475, 73144, 89200, 91430, 106600, 115960, 118859, 144950, 146288, 182860, 213200, 228575, 231920, 237718, 289900, 365720, 457150, 475436, 579800, 594295, 731440, 914300, 950872, 1159600, 1188590, 1828600, 1901744, 2377180, 2971475, 3657200, 4754360, 5942950, 9508720, 11885900, 23771800, 47543600]

約数ペア:

[(1, 47543600), (2, 23771800), (4, 11885900), (5, 9508720), (8, 5942950), (10, 4754360), (13, 3657200), (16, 2971475), (20, 2377180), (25, 1901744), (26, 1828600), (40, 1188590), (41, 1159600), (50, 950872), (52, 914300), (65, 731440), (80, 594295), (82, 579800), (100, 475436), (104, 457150), (130, 365720), (164, 289900), (200, 237718), (205, 231920), (208, 228575), (223, 213200), (260, 182860), (325, 146288), (328, 144950), (400, 118859), (410, 115960), (446, 106600), (520, 91430), (533, 89200), (650, 73144), (656, 72475), (820, 57980), (892, 53300), (1025, 46384), (1040, 45715), (1066, 44600), (1115, 42640), (1300, 36572), (1640, 28990), (1784, 26650), (2050, 23192), (2132, 22300), (2230, 21320), (2600, 18286), (2665, 17840), (2899, 16400), (3280, 14495), (3568, 13325), (4100, 11596), (4264, 11150), (4460, 10660), (5200, 9143), (5330, 8920), (5575, 8528), (5798, 8200)]