52537225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 76588848

約数和(自身を除く): 24051623

約数列:

[1, 5, 13, 17, 25, 37, 65, 85, 185, 221, 257, 325, 425, 481, 629, 925, 1105, 1285, 2405, 3145, 3341, 4369, 5525, 6425, 8177, 9509, 12025, 15725, 16705, 21845, 40885, 47545, 56797, 83525, 109225, 123617, 161653, 204425, 237725, 283985, 618085, 808265, 1419925, 2101489, 3090425, 4041325, 10507445, 52537225]

約数ペア:

[(1, 52537225), (5, 10507445), (13, 4041325), (17, 3090425), (25, 2101489), (37, 1419925), (65, 808265), (85, 618085), (185, 283985), (221, 237725), (257, 204425), (325, 161653), (425, 123617), (481, 109225), (629, 83525), (925, 56797), (1105, 47545), (1285, 40885), (2405, 21845), (3145, 16705), (3341, 15725), (4369, 12025), (5525, 9509), (6425, 8177)]