2492982050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{5107}}^1$

素因数の和:5883

約数の個数: 48

約数和(自身を含む): 5001263232

約数和(自身を除く): 2508281182

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 751, 1502, 3755, 5107, 7510, 9763, 10214, 18775, 19526, 25535, 37550, 48815, 51070, 66391, 97630, 127675, 132782, 244075, 255350, 331955, 488150, 663910, 1659775, 3319550, 3835357, 7670714, 19176785, 38353570, 49859641, 95883925, 99719282, 191767850, 249298205, 498596410, 1246491025, 2492982050]

約数ペア:

[(1, 2492982050), (2, 1246491025), (5, 498596410), (10, 249298205), (13, 191767850), (25, 99719282), (26, 95883925), (50, 49859641), (65, 38353570), (130, 19176785), (325, 7670714), (650, 3835357), (751, 3319550), (1502, 1659775), (3755, 663910), (5107, 488150), (7510, 331955), (9763, 255350), (10214, 244075), (18775, 132782), (19526, 127675), (25535, 97630), (37550, 66391), (48815, 51070)]