50823930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 125411328

約数和(自身を除く): 74587398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 107, 142, 213, 214, 223, 321, 355, 426, 446, 535, 642, 669, 710, 1065, 1070, 1115, 1338, 1605, 2130, 2230, 3210, 3345, 6690, 7597, 15194, 15833, 22791, 23861, 31666, 37985, 45582, 47499, 47722, 71583, 75970, 79165, 94998, 113955, 119305, 143166, 158330, 227910, 237495, 238610, 357915, 474990, 715830, 1694131, 3388262, 5082393, 8470655, 10164786, 16941310, 25411965, 50823930]

約数ペア:

[(1, 50823930), (2, 25411965), (3, 16941310), (5, 10164786), (6, 8470655), (10, 5082393), (15, 3388262), (30, 1694131), (71, 715830), (107, 474990), (142, 357915), (213, 238610), (214, 237495), (223, 227910), (321, 158330), (355, 143166), (426, 119305), (446, 113955), (535, 94998), (642, 79165), (669, 75970), (710, 71583), (1065, 47722), (1070, 47499), (1115, 45582), (1338, 37985), (1605, 31666), (2130, 23861), (2230, 22791), (3210, 15833), (3345, 15194), (6690, 7597)]