3026725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:229

約数の個数: 24

約数和(自身を含む): 4131680

約数和(自身を除く): 1104955

約数列:

[1, 5, 13, 25, 65, 67, 139, 325, 335, 695, 871, 1675, 1807, 3475, 4355, 9035, 9313, 21775, 45175, 46565, 121069, 232825, 605345, 3026725]

約数ペア:

[(1, 3026725), (5, 605345), (13, 232825), (25, 121069), (65, 46565), (67, 45175), (139, 21775), (325, 9313), (335, 9035), (695, 4355), (871, 3475), (1675, 1807)]