3727829950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{33151}}^1$

素因数の和:33349

約数の個数: 48

約数和(自身を含む): 7510519296

約数和(自身を除く): 3782689346

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 173, 325, 346, 650, 865, 1730, 2249, 4325, 4498, 8650, 11245, 22490, 33151, 56225, 66302, 112450, 165755, 331510, 430963, 828775, 861926, 1657550, 2154815, 4309630, 5735123, 10774075, 11470246, 21548150, 28675615, 57351230, 74556599, 143378075, 149113198, 286756150, 372782995, 745565990, 1863914975, 3727829950]

約数ペア:

[(1, 3727829950), (2, 1863914975), (5, 745565990), (10, 372782995), (13, 286756150), (25, 149113198), (26, 143378075), (50, 74556599), (65, 57351230), (130, 28675615), (173, 21548150), (325, 11470246), (346, 10774075), (650, 5735123), (865, 4309630), (1730, 2154815), (2249, 1657550), (4325, 861926), (4498, 828775), (8650, 430963), (11245, 331510), (22490, 165755), (33151, 112450), (56225, 66302)]