5662520

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2671}}^1$

素因数の和:2735

約数の個数: 32

約数和(自身を含む): 12985920

約数和(自身を除く): 7323400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 2671, 5342, 10684, 13355, 21368, 26710, 53420, 106840, 141563, 283126, 566252, 707815, 1132504, 1415630, 2831260, 5662520]

約数ペア:

[(1, 5662520), (2, 2831260), (4, 1415630), (5, 1132504), (8, 707815), (10, 566252), (20, 283126), (40, 141563), (53, 106840), (106, 53420), (212, 26710), (265, 21368), (424, 13355), (530, 10684), (1060, 5342), (2120, 2671)]