54331490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{797}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 103937904

約数和(自身を除く): 49606414

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 401, 797, 802, 1594, 2005, 3985, 4010, 6817, 7970, 13549, 13634, 27098, 34085, 67745, 68170, 135490, 319597, 639194, 1597985, 3195970, 5433149, 10866298, 27165745, 54331490]

約数ペア:

[(1, 54331490), (2, 27165745), (5, 10866298), (10, 5433149), (17, 3195970), (34, 1597985), (85, 639194), (170, 319597), (401, 135490), (797, 68170), (802, 67745), (1594, 34085), (2005, 27098), (3985, 13634), (4010, 13549), (6817, 7970)]