52409960

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{45181}}^1$

素因数の和:45221

約数の個数: 32

約数和(自身を含む): 121991400

約数和(自身を除く): 69581440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 45181, 90362, 180724, 225905, 361448, 451810, 903620, 1310249, 1807240, 2620498, 5240996, 6551245, 10481992, 13102490, 26204980, 52409960]

約数ペア:

[(1, 52409960), (2, 26204980), (4, 13102490), (5, 10481992), (8, 6551245), (10, 5240996), (20, 2620498), (29, 1807240), (40, 1310249), (58, 903620), (116, 451810), (145, 361448), (232, 225905), (290, 180724), (580, 90362), (1160, 45181)]