53715570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{6967}}^1$

素因数の和:7234

約数の個数: 32

約数和(自身を含む): 129437568

約数和(自身を除く): 75721998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 6967, 7710, 13934, 20901, 34835, 41802, 69670, 104505, 209010, 1790519, 3581038, 5371557, 8952595, 10743114, 17905190, 26857785, 53715570]

約数ペア:

[(1, 53715570), (2, 26857785), (3, 17905190), (5, 10743114), (6, 8952595), (10, 5371557), (15, 3581038), (30, 1790519), (257, 209010), (514, 104505), (771, 69670), (1285, 41802), (1542, 34835), (2570, 20901), (3855, 13934), (6967, 7710)]