25065332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1217}}^1$

素因数の和:1511

約数の個数: 24

約数和(自身を含む): 46381440

約数和(自身を除く): 21316108

約数列:

[1, 2, 4, 19, 38, 76, 271, 542, 1084, 1217, 2434, 4868, 5149, 10298, 20596, 23123, 46246, 92492, 329807, 659614, 1319228, 6266333, 12532666, 25065332]

約数ペア:

[(1, 25065332), (2, 12532666), (4, 6266333), (19, 1319228), (38, 659614), (76, 329807), (271, 92492), (542, 46246), (1084, 23123), (1217, 20596), (2434, 10298), (4868, 5149)]