53011910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2389}}^1$

素因数の和:2720

約数の個数: 32

約数和(自身を含む): 109442880

約数和(自身を除く): 56430970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 317, 634, 1585, 2219, 2389, 3170, 4438, 4778, 11095, 11945, 16723, 22190, 23890, 33446, 83615, 167230, 757313, 1514626, 3786565, 5301191, 7573130, 10602382, 26505955, 53011910]

約数ペア:

[(1, 53011910), (2, 26505955), (5, 10602382), (7, 7573130), (10, 5301191), (14, 3786565), (35, 1514626), (70, 757313), (317, 167230), (634, 83615), (1585, 33446), (2219, 23890), (2389, 22190), (3170, 16723), (4438, 11945), (4778, 11095)]