25126124

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{433}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 44840880

約数和(自身を除く): 19714756

約数列:

[1, 2, 4, 89, 163, 178, 326, 356, 433, 652, 866, 1732, 14507, 29014, 38537, 58028, 70579, 77074, 141158, 154148, 282316, 6281531, 12563062, 25126124]

約数ペア:

[(1, 25126124), (2, 12563062), (4, 6281531), (89, 282316), (163, 154148), (178, 141158), (326, 77074), (356, 70579), (433, 58028), (652, 38537), (866, 29014), (1732, 14507)]