71469050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2143}}^1$

素因数の和:2207

約数の個数: 48

約数和(自身を含む): 143562240

約数和(自身を除く): 72093190

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 145, 230, 290, 575, 667, 725, 1150, 1334, 1450, 2143, 3335, 4286, 6670, 10715, 16675, 21430, 33350, 49289, 53575, 62147, 98578, 107150, 124294, 246445, 310735, 492890, 621470, 1232225, 1429381, 1553675, 2464450, 2858762, 3107350, 7146905, 14293810, 35734525, 71469050]

約数ペア:

[(1, 71469050), (2, 35734525), (5, 14293810), (10, 7146905), (23, 3107350), (25, 2858762), (29, 2464450), (46, 1553675), (50, 1429381), (58, 1232225), (115, 621470), (145, 492890), (230, 310735), (290, 246445), (575, 124294), (667, 107150), (725, 98578), (1150, 62147), (1334, 53575), (1450, 49289), (2143, 33350), (3335, 21430), (4286, 16675), (6670, 10715)]