91007150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7369}}^1$

素因数の和:7413

約数の個数: 48

約数和(自身を含む): 191914800

約数和(自身を除く): 100907650

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1235, 2470, 6175, 7369, 12350, 14738, 36845, 73690, 95797, 140011, 184225, 191594, 280022, 368450, 478985, 700055, 957970, 1400110, 1820143, 2394925, 3500275, 3640286, 4789850, 7000550, 9100715, 18201430, 45503575, 91007150]

約数ペア:

[(1, 91007150), (2, 45503575), (5, 18201430), (10, 9100715), (13, 7000550), (19, 4789850), (25, 3640286), (26, 3500275), (38, 2394925), (50, 1820143), (65, 1400110), (95, 957970), (130, 700055), (190, 478985), (247, 368450), (325, 280022), (475, 191594), (494, 184225), (650, 140011), (950, 95797), (1235, 73690), (2470, 36845), (6175, 14738), (7369, 12350)]