45210398

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1\times {\mathrm{509}}^1$

素因数の和:1099

約数の個数: 16

約数和(自身を含む): 68850000

約数和(自身を除く): 23639602

約数列:

[1, 2, 89, 178, 499, 509, 998, 1018, 44411, 45301, 88822, 90602, 253991, 507982, 22605199, 45210398]

約数ペア:

[(1, 45210398), (2, 22605199), (89, 507982), (178, 253991), (499, 90602), (509, 88822), (998, 45301), (1018, 44411)]