3825245

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:125

約数の個数: 32

約数和(自身を含む): 5253120

約数和(自身を除く): 1427875

約数列:

[1, 5, 23, 29, 31, 37, 115, 145, 155, 185, 667, 713, 851, 899, 1073, 1147, 3335, 3565, 4255, 4495, 5365, 5735, 20677, 24679, 26381, 33263, 103385, 123395, 131905, 166315, 765049, 3825245]

約数ペア:

[(1, 3825245), (5, 765049), (23, 166315), (29, 131905), (31, 123395), (37, 103385), (115, 33263), (145, 26381), (155, 24679), (185, 20677), (667, 5735), (713, 5365), (851, 4495), (899, 4255), (1073, 3565), (1147, 3335)]