54173895

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1031}}^1$

素因数の和:1183

約数の個数: 32

約数和(自身を含む): 90353664

約数和(自身を除く): 36179769

約数列:

[1, 3, 5, 15, 31, 93, 113, 155, 339, 465, 565, 1031, 1695, 3093, 3503, 5155, 10509, 15465, 17515, 31961, 52545, 95883, 116503, 159805, 349509, 479415, 582515, 1747545, 3611593, 10834779, 18057965, 54173895]

約数ペア:

[(1, 54173895), (3, 18057965), (5, 10834779), (15, 3611593), (31, 1747545), (93, 582515), (113, 479415), (155, 349509), (339, 159805), (465, 116503), (565, 95883), (1031, 52545), (1695, 31961), (3093, 17515), (3503, 15465), (5155, 10509)]