15551872044

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1327}}^1\times {\mathrm{18427}}^1$

素因数の和:19814

約数の個数: 48

約数和(自身を含む): 37002244608

約数和(自身を除く): 21450372564

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 1327, 2654, 3981, 5308, 7962, 15924, 18427, 36854, 55281, 70331, 73708, 110562, 140662, 210993, 221124, 281324, 421986, 843972, 976631, 1953262, 2929893, 3906524, 5859786, 11719572, 24452629, 48905258, 73357887, 97810516, 146715774, 293431548, 1295989337, 2591978674, 3887968011, 5183957348, 7775936022, 15551872044]

約数ペア:

[(1, 15551872044), (2, 7775936022), (3, 5183957348), (4, 3887968011), (6, 2591978674), (12, 1295989337), (53, 293431548), (106, 146715774), (159, 97810516), (212, 73357887), (318, 48905258), (636, 24452629), (1327, 11719572), (2654, 5859786), (3981, 3906524), (5308, 2929893), (7962, 1953262), (15924, 976631), (18427, 843972), (36854, 421986), (55281, 281324), (70331, 221124), (73708, 210993), (110562, 140662)]