53170550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 105357840

約数和(自身を除く): 52187290

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 97, 190, 194, 475, 485, 577, 950, 970, 1154, 1843, 2425, 2885, 3686, 4850, 5770, 9215, 10963, 14425, 18430, 21926, 28850, 46075, 54815, 55969, 92150, 109630, 111938, 274075, 279845, 548150, 559690, 1063411, 1399225, 2126822, 2798450, 5317055, 10634110, 26585275, 53170550]

約数ペア:

[(1, 53170550), (2, 26585275), (5, 10634110), (10, 5317055), (19, 2798450), (25, 2126822), (38, 1399225), (50, 1063411), (95, 559690), (97, 548150), (190, 279845), (194, 274075), (475, 111938), (485, 109630), (577, 92150), (950, 55969), (970, 54815), (1154, 46075), (1843, 28850), (2425, 21926), (2885, 18430), (3686, 14425), (4850, 10963), (5770, 9215)]