5693840

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{691}}^1$

素因数の和:807

約数の個数: 40

約数和(自身を含む): 13386048

約数和(自身を除く): 7692208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 691, 824, 1030, 1382, 1648, 2060, 2764, 3455, 4120, 5528, 6910, 8240, 11056, 13820, 27640, 55280, 71173, 142346, 284692, 355865, 569384, 711730, 1138768, 1423460, 2846920, 5693840]

約数ペア:

[(1, 5693840), (2, 2846920), (4, 1423460), (5, 1138768), (8, 711730), (10, 569384), (16, 355865), (20, 284692), (40, 142346), (80, 71173), (103, 55280), (206, 27640), (412, 13820), (515, 11056), (691, 8240), (824, 6910), (1030, 5528), (1382, 4120), (1648, 3455), (2060, 2764)]