39764454925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{751}}^1\times {\mathrm{827}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 53506075392

約数和(自身を除く): 13741620467

約数列:

[1, 5, 13, 25, 65, 197, 325, 751, 827, 985, 2561, 3755, 4135, 4925, 9763, 10751, 12805, 18775, 20675, 48815, 53755, 64025, 147947, 162919, 244075, 268775, 621077, 739735, 814595, 1923311, 2117947, 3105385, 3698675, 4072975, 8074001, 9616555, 10589735, 15526925, 40370005, 48082775, 52948675, 122352169, 201850025, 611760845, 1590578197, 3058804225, 7952890985, 39764454925]

約数ペア:

[(1, 39764454925), (5, 7952890985), (13, 3058804225), (25, 1590578197), (65, 611760845), (197, 201850025), (325, 122352169), (751, 52948675), (827, 48082775), (985, 40370005), (2561, 15526925), (3755, 10589735), (4135, 9616555), (4925, 8074001), (9763, 4072975), (10751, 3698675), (12805, 3105385), (18775, 2117947), (20675, 1923311), (48815, 814595), (53755, 739735), (64025, 621077), (147947, 268775), (162919, 244075)]