26647564390

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1\times {\mathrm{41411}}^1$

素因数の和:41928

約数の個数: 32

約数和(自身を含む): 48347681760

約数和(自身を除く): 21700117370

約数列:

[1, 2, 5, 10, 229, 281, 458, 562, 1145, 1405, 2290, 2810, 41411, 64349, 82822, 128698, 207055, 321745, 414110, 643490, 9483119, 11636491, 18966238, 23272982, 47415595, 58182455, 94831190, 116364910, 2664756439, 5329512878, 13323782195, 26647564390]

約数ペア:

[(1, 26647564390), (2, 13323782195), (5, 5329512878), (10, 2664756439), (229, 116364910), (281, 94831190), (458, 58182455), (562, 47415595), (1145, 23272982), (1405, 18966238), (2290, 11636491), (2810, 9483119), (41411, 643490), (64349, 414110), (82822, 321745), (128698, 207055)]