55647738

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 124768800

約数和(自身を除く): 69121062

約数列:

[1, 2, 3, 6, 9, 18, 59, 61, 118, 122, 177, 183, 354, 366, 531, 549, 859, 1062, 1098, 1718, 2577, 3599, 5154, 7198, 7731, 10797, 15462, 21594, 32391, 50681, 52399, 64782, 101362, 104798, 152043, 157197, 304086, 314394, 456129, 471591, 912258, 943182, 3091541, 6183082, 9274623, 18549246, 27823869, 55647738]

約数ペア:

[(1, 55647738), (2, 27823869), (3, 18549246), (6, 9274623), (9, 6183082), (18, 3091541), (59, 943182), (61, 912258), (118, 471591), (122, 456129), (177, 314394), (183, 304086), (354, 157197), (366, 152043), (531, 104798), (549, 101362), (859, 64782), (1062, 52399), (1098, 50681), (1718, 32391), (2577, 21594), (3599, 15462), (5154, 10797), (7198, 7731)]