4089308965

素因数分解:

$5^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{58979}}^1$

素因数の和:59281

約数の個数: 24

約数和(自身を含む): 5728609440

約数和(自身を除く): 1639300475

約数列:

[1, 5, 7, 35, 49, 245, 283, 1415, 1981, 9905, 13867, 58979, 69335, 294895, 412853, 2064265, 2889971, 14449855, 16691057, 83455285, 116837399, 584186995, 817861793, 4089308965]

約数ペア:

[(1, 4089308965), (5, 817861793), (7, 584186995), (35, 116837399), (49, 83455285), (245, 16691057), (283, 14449855), (1415, 2889971), (1981, 2064265), (9905, 412853), (13867, 294895), (58979, 69335)]