5521181510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{42943}}^1$

素因数の和:43029

約数の個数: 64

約数和(自身を含む): 11427913728

約数和(自身を除く): 5906732218

約数列:

[1, 2, 5, 10, 13, 23, 26, 43, 46, 65, 86, 115, 130, 215, 230, 299, 430, 559, 598, 989, 1118, 1495, 1978, 2795, 2990, 4945, 5590, 9890, 12857, 25714, 42943, 64285, 85886, 128570, 214715, 429430, 558259, 987689, 1116518, 1846549, 1975378, 2791295, 3693098, 4938445, 5582590, 9232745, 9876890, 12839957, 18465490, 24005137, 25679914, 42470627, 48010274, 64199785, 84941254, 120025685, 128399570, 212353135, 240051370, 424706270, 552118151, 1104236302, 2760590755, 5521181510]

約数ペア:

[(1, 5521181510), (2, 2760590755), (5, 1104236302), (10, 552118151), (13, 424706270), (23, 240051370), (26, 212353135), (43, 128399570), (46, 120025685), (65, 84941254), (86, 64199785), (115, 48010274), (130, 42470627), (215, 25679914), (230, 24005137), (299, 18465490), (430, 12839957), (559, 9876890), (598, 9232745), (989, 5582590), (1118, 4938445), (1495, 3693098), (1978, 2791295), (2795, 1975378), (2990, 1846549), (4945, 1116518), (5590, 987689), (9890, 558259), (12857, 429430), (25714, 214715), (42943, 128570), (64285, 85886)]