91274200

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{11131}}^1$

素因数の和:11188

約数の個数: 48

約数和(自身を含む): 217407960

約数和(自身を除く): 126133760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 410, 820, 1025, 1640, 2050, 4100, 8200, 11131, 22262, 44524, 55655, 89048, 111310, 222620, 278275, 445240, 456371, 556550, 912742, 1113100, 1825484, 2226200, 2281855, 3650968, 4563710, 9127420, 11409275, 18254840, 22818550, 45637100, 91274200]

約数ペア:

[(1, 91274200), (2, 45637100), (4, 22818550), (5, 18254840), (8, 11409275), (10, 9127420), (20, 4563710), (25, 3650968), (40, 2281855), (41, 2226200), (50, 1825484), (82, 1113100), (100, 912742), (164, 556550), (200, 456371), (205, 445240), (328, 278275), (410, 222620), (820, 111310), (1025, 89048), (1640, 55655), (2050, 44524), (4100, 22262), (8200, 11131)]