43805710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1597}}^1$

素因数の和:1828

約数の個数: 32

約数和(自身を含む): 85371552

約数和(自身を除く): 41565842

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 211, 422, 1055, 1597, 2110, 2743, 3194, 5486, 7985, 13715, 15970, 20761, 27430, 41522, 103805, 207610, 336967, 673934, 1684835, 3369670, 4380571, 8761142, 21902855, 43805710]

約数ペア:

[(1, 43805710), (2, 21902855), (5, 8761142), (10, 4380571), (13, 3369670), (26, 1684835), (65, 673934), (130, 336967), (211, 207610), (422, 103805), (1055, 41522), (1597, 27430), (2110, 20761), (2743, 15970), (3194, 13715), (5486, 7985)]