54393404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1663}}^1$

素因数の和:1734

約数の個数: 48

約数和(自身を含む): 111541248

約数和(自身を除く): 57147844

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 148, 221, 442, 481, 629, 884, 962, 1258, 1663, 1924, 2516, 3326, 6652, 8177, 16354, 21619, 28271, 32708, 43238, 56542, 61531, 86476, 113084, 123062, 246124, 367523, 735046, 799903, 1046027, 1470092, 1599806, 2092054, 3199612, 4184108, 13598351, 27196702, 54393404]

約数ペア:

[(1, 54393404), (2, 27196702), (4, 13598351), (13, 4184108), (17, 3199612), (26, 2092054), (34, 1599806), (37, 1470092), (52, 1046027), (68, 799903), (74, 735046), (148, 367523), (221, 246124), (442, 123062), (481, 113084), (629, 86476), (884, 61531), (962, 56542), (1258, 43238), (1663, 32708), (1924, 28271), (2516, 21619), (3326, 16354), (6652, 8177)]