5393450

素因数分解:

$2^1\times 5^2\times {\mathrm{269}}^1\times {\mathrm{401}}^1$

素因数の和:682

約数の個数: 24

約数和(自身を含む): 10094220

約数和(自身を除く): 4700770

約数列:

[1, 2, 5, 10, 25, 50, 269, 401, 538, 802, 1345, 2005, 2690, 4010, 6725, 10025, 13450, 20050, 107869, 215738, 539345, 1078690, 2696725, 5393450]

約数ペア:

[(1, 5393450), (2, 2696725), (5, 1078690), (10, 539345), (25, 215738), (50, 107869), (269, 20050), (401, 13450), (538, 10025), (802, 6725), (1345, 4010), (2005, 2690)]