54748481320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14983}}^1\times {\mathrm{7027}}^1$

素因数の和:22034

約数の個数: 64

約数和(自身を含む): 132687515520

約数和(自身を除く): 77939034200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 7027, 14054, 14983, 28108, 29966, 35135, 56216, 59932, 70270, 74915, 91351, 119864, 140540, 149830, 182702, 194779, 281080, 299660, 365404, 389558, 456755, 599320, 730808, 779116, 913510, 973895, 1558232, 1827020, 1947790, 3654040, 3895580, 7791160, 105285541, 210571082, 421142164, 526427705, 842284328, 1052855410, 1368712033, 2105710820, 2737424066, 4211421640, 5474848132, 6843560165, 10949696264, 13687120330, 27374240660, 54748481320]

約数ペア:

[(1, 54748481320), (2, 27374240660), (4, 13687120330), (5, 10949696264), (8, 6843560165), (10, 5474848132), (13, 4211421640), (20, 2737424066), (26, 2105710820), (40, 1368712033), (52, 1052855410), (65, 842284328), (104, 526427705), (130, 421142164), (260, 210571082), (520, 105285541), (7027, 7791160), (14054, 3895580), (14983, 3654040), (28108, 1947790), (29966, 1827020), (35135, 1558232), (56216, 973895), (59932, 913510), (70270, 779116), (74915, 730808), (91351, 599320), (119864, 456755), (140540, 389558), (149830, 365404), (182702, 299660), (194779, 281080)]