4666675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 6343344

約数和(自身を除く): 1676669

約数列:

[1, 5, 13, 25, 65, 83, 173, 325, 415, 865, 1079, 2075, 2249, 4325, 5395, 11245, 14359, 26975, 56225, 71795, 186667, 358975, 933335, 4666675]

約数ペア:

[(1, 4666675), (5, 933335), (13, 358975), (25, 186667), (65, 71795), (83, 56225), (173, 26975), (325, 14359), (415, 11245), (865, 5395), (1079, 4325), (2075, 2249)]