52540150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{80831}}^1$

素因数の和:80856

約数の個数: 24

約数和(自身を含む): 105243264

約数和(自身を除く): 52703114

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 80831, 161662, 404155, 808310, 1050803, 2020775, 2101606, 4041550, 5254015, 10508030, 26270075, 52540150]

約数ペア:

[(1, 52540150), (2, 26270075), (5, 10508030), (10, 5254015), (13, 4041550), (25, 2101606), (26, 2020775), (50, 1050803), (65, 808310), (130, 404155), (325, 161662), (650, 80831)]