2855007975

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{718241}}^1$

素因数の和:718307

約数の個数: 24

約数和(自身を含む): 4809348432

約数和(自身を除く): 1954340457

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3975, 718241, 2154723, 3591205, 10773615, 17956025, 38066773, 53868075, 114200319, 190333865, 571001595, 951669325, 2855007975]

約数ペア:

[(1, 2855007975), (3, 951669325), (5, 571001595), (15, 190333865), (25, 114200319), (53, 53868075), (75, 38066773), (159, 17956025), (265, 10773615), (795, 3591205), (1325, 2154723), (3975, 718241)]