54260418

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{509}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 110404800

約数和(自身を除く): 56144382

約数列:

[1, 2, 3, 6, 109, 163, 218, 326, 327, 489, 509, 654, 978, 1018, 1527, 3054, 17767, 35534, 53301, 55481, 82967, 106602, 110962, 165934, 166443, 248901, 332886, 497802, 9043403, 18086806, 27130209, 54260418]

約数ペア:

[(1, 54260418), (2, 27130209), (3, 18086806), (6, 9043403), (109, 497802), (163, 332886), (218, 248901), (326, 166443), (327, 165934), (489, 110962), (509, 106602), (654, 82967), (978, 55481), (1018, 53301), (1527, 35534), (3054, 17767)]