52811940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{880199}}^1$

素因数の和:880211

約数の個数: 24

約数和(自身を含む): 147873600

約数和(自身を除く): 95061660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 880199, 1760398, 2640597, 3520796, 4400995, 5281194, 8801990, 10562388, 13202985, 17603980, 26405970, 52811940]

約数ペア:

[(1, 52811940), (2, 26405970), (3, 17603980), (4, 13202985), (5, 10562388), (6, 8801990), (10, 5281194), (12, 4400995), (15, 3520796), (20, 2640597), (30, 1760398), (60, 880199)]