49023325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 73120320

約数和(自身を除く): 24096995

約数列:

[1, 5, 13, 17, 19, 25, 65, 85, 95, 221, 247, 323, 325, 425, 467, 475, 1105, 1235, 1615, 2335, 4199, 5525, 6071, 6175, 7939, 8075, 8873, 11675, 20995, 30355, 39695, 44365, 103207, 104975, 115349, 150841, 151775, 198475, 221825, 516035, 576745, 754205, 1960933, 2580175, 2883725, 3771025, 9804665, 49023325]

約数ペア:

[(1, 49023325), (5, 9804665), (13, 3771025), (17, 2883725), (19, 2580175), (25, 1960933), (65, 754205), (85, 576745), (95, 516035), (221, 221825), (247, 198475), (323, 151775), (325, 150841), (425, 115349), (467, 104975), (475, 103207), (1105, 44365), (1235, 39695), (1615, 30355), (2335, 20995), (4199, 11675), (5525, 8873), (6071, 8075), (6175, 7939)]