5087006780

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{15139}}^1$

素因数の和:15518

約数の個数: 48

約数和(自身を含む): 10919331360

約数和(自身を除く): 5832324580

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 317, 530, 634, 1060, 1268, 1585, 3170, 6340, 15139, 16801, 30278, 33602, 60556, 67204, 75695, 84005, 151390, 168010, 302780, 336020, 802367, 1604734, 3209468, 4011835, 4799063, 8023670, 9598126, 16047340, 19196252, 23995315, 47990630, 95981260, 254350339, 508700678, 1017401356, 1271751695, 2543503390, 5087006780]

約数ペア:

[(1, 5087006780), (2, 2543503390), (4, 1271751695), (5, 1017401356), (10, 508700678), (20, 254350339), (53, 95981260), (106, 47990630), (212, 23995315), (265, 19196252), (317, 16047340), (530, 9598126), (634, 8023670), (1060, 4799063), (1268, 4011835), (1585, 3209468), (3170, 1604734), (6340, 802367), (15139, 336020), (16801, 302780), (30278, 168010), (33602, 151390), (60556, 84005), (67204, 75695)]