104338375

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 136468800

約数和(自身を除く): 32130425

約数列:

[1, 5, 25, 29, 107, 125, 145, 269, 535, 725, 1345, 2675, 3103, 3625, 6725, 7801, 13375, 15515, 28783, 33625, 39005, 77575, 143915, 195025, 387875, 719575, 834707, 975125, 3597875, 4173535, 20867675, 104338375]

約数ペア:

[(1, 104338375), (5, 20867675), (25, 4173535), (29, 3597875), (107, 975125), (125, 834707), (145, 719575), (269, 387875), (535, 195025), (725, 143915), (1345, 77575), (2675, 39005), (3103, 33625), (3625, 28783), (6725, 15515), (7801, 13375)]