27404620

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{44201}}^1$

素因数の和:44241

約数の個数: 24

約数和(自身を含む): 59407488

約数和(自身を除く): 32002868

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 44201, 88402, 176804, 221005, 442010, 884020, 1370231, 2740462, 5480924, 6851155, 13702310, 27404620]

約数ペア:

[(1, 27404620), (2, 13702310), (4, 6851155), (5, 5480924), (10, 2740462), (20, 1370231), (31, 884020), (62, 442010), (124, 221005), (155, 176804), (310, 88402), (620, 44201)]