53029190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3931}}^1$

素因数の和:4028

約数の個数: 32

約数和(自身を含む): 101917440

約数和(自身を除く): 48888250

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 3931, 6745, 7862, 13490, 19655, 39310, 74689, 149378, 279101, 373445, 558202, 746890, 1395505, 2791010, 5302919, 10605838, 26514595, 53029190]

約数ペア:

[(1, 53029190), (2, 26514595), (5, 10605838), (10, 5302919), (19, 2791010), (38, 1395505), (71, 746890), (95, 558202), (142, 373445), (190, 279101), (355, 149378), (710, 74689), (1349, 39310), (2698, 19655), (3931, 13490), (6745, 7862)]