25348014

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 58340880

約数和(自身を除く): 32992866

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 137, 171, 274, 342, 411, 541, 822, 1082, 1233, 1623, 2466, 2603, 3246, 4869, 5206, 7809, 9738, 10279, 15618, 20558, 23427, 30837, 46854, 61674, 74117, 92511, 148234, 185022, 222351, 444702, 667053, 1334106, 1408223, 2816446, 4224669, 8449338, 12674007, 25348014]

約数ペア:

[(1, 25348014), (2, 12674007), (3, 8449338), (6, 4224669), (9, 2816446), (18, 1408223), (19, 1334106), (38, 667053), (57, 444702), (114, 222351), (137, 185022), (171, 148234), (274, 92511), (342, 74117), (411, 61674), (541, 46854), (822, 30837), (1082, 23427), (1233, 20558), (1623, 15618), (2466, 10279), (2603, 9738), (3246, 7809), (4869, 5206)]