51629942

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9151}}^1$

素因数の和:9204

約数の個数: 32

約数和(自身を含む): 98402304

約数和(自身を除く): 46772362

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 9151, 18302, 64057, 118963, 128114, 237926, 283681, 567362, 832741, 1665482, 1985767, 3687853, 3971534, 7375706, 25814971, 51629942]

約数ペア:

[(1, 51629942), (2, 25814971), (7, 7375706), (13, 3971534), (14, 3687853), (26, 1985767), (31, 1665482), (62, 832741), (91, 567362), (182, 283681), (217, 237926), (403, 128114), (434, 118963), (806, 64057), (2821, 18302), (5642, 9151)]