523820170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{1031}}^1$

素因数の和:1155

約数の個数: 48

約数和(自身を含む): 1006224768

約数和(自身を除く): 482404598

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1031, 1081, 2062, 2162, 2209, 4418, 5155, 5405, 10310, 10810, 11045, 22090, 23713, 47426, 48457, 50807, 96914, 101614, 118565, 237130, 242285, 254035, 484570, 508070, 1114511, 2229022, 2277479, 4554958, 5572555, 11145110, 11387395, 22774790, 52382017, 104764034, 261910085, 523820170]

約数ペア:

[(1, 523820170), (2, 261910085), (5, 104764034), (10, 52382017), (23, 22774790), (46, 11387395), (47, 11145110), (94, 5572555), (115, 4554958), (230, 2277479), (235, 2229022), (470, 1114511), (1031, 508070), (1081, 484570), (2062, 254035), (2162, 242285), (2209, 237130), (4418, 118565), (5155, 101614), (5405, 96914), (10310, 50807), (10810, 48457), (11045, 47426), (22090, 23713)]