45874265

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 61578240

約数和(自身を除く): 15703975

約数列:

[1, 5, 19, 31, 37, 95, 155, 185, 421, 589, 703, 1147, 2105, 2945, 3515, 5735, 7999, 13051, 15577, 21793, 39995, 65255, 77885, 108965, 247969, 295963, 482887, 1239845, 1479815, 2414435, 9174853, 45874265]

約数ペア:

[(1, 45874265), (5, 9174853), (19, 2414435), (31, 1479815), (37, 1239845), (95, 482887), (155, 295963), (185, 247969), (421, 108965), (589, 77885), (703, 65255), (1147, 39995), (2105, 21793), (2945, 15577), (3515, 13051), (5735, 7999)]