27493770110

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{390703}}^1$

素因数の和:390968

約数の個数: 32

約数和(自身を含む): 51310374912

約数和(自身を除く): 23816604802

約数列:

[1, 2, 5, 10, 31, 62, 155, 227, 310, 454, 1135, 2270, 7037, 14074, 35185, 70370, 390703, 781406, 1953515, 3907030, 12111793, 24223586, 60558965, 88689581, 121117930, 177379162, 443447905, 886895810, 2749377011, 5498754022, 13746885055, 27493770110]

約数ペア:

[(1, 27493770110), (2, 13746885055), (5, 5498754022), (10, 2749377011), (31, 886895810), (62, 443447905), (155, 177379162), (227, 121117930), (310, 88689581), (454, 60558965), (1135, 24223586), (2270, 12111793), (7037, 3907030), (14074, 1953515), (35185, 781406), (70370, 390703)]