42859510

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 79198560

約数和(自身を除く): 36339050

約数列:

[1, 2, 5, 10, 53, 106, 193, 265, 386, 419, 530, 838, 965, 1930, 2095, 4190, 10229, 20458, 22207, 44414, 51145, 80867, 102290, 111035, 161734, 222070, 404335, 808670, 4285951, 8571902, 21429755, 42859510]

約数ペア:

[(1, 42859510), (2, 21429755), (5, 8571902), (10, 4285951), (53, 808670), (106, 404335), (193, 222070), (265, 161734), (386, 111035), (419, 102290), (530, 80867), (838, 51145), (965, 44414), (1930, 22207), (2095, 20458), (4190, 10229)]