55478124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{118543}}^1$

素因数の和:118566

約数の個数: 36

約数和(自身を含む): 151025056

約数和(自身を除く): 95546932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 118543, 237086, 355629, 474172, 711258, 1066887, 1422516, 1541059, 2133774, 3082118, 4267548, 4623177, 6164236, 9246354, 13869531, 18492708, 27739062, 55478124]

約数ペア:

[(1, 55478124), (2, 27739062), (3, 18492708), (4, 13869531), (6, 9246354), (9, 6164236), (12, 4623177), (13, 4267548), (18, 3082118), (26, 2133774), (36, 1541059), (39, 1422516), (52, 1066887), (78, 711258), (117, 474172), (156, 355629), (234, 237086), (468, 118543)]