1119005134525

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{461}}^1\times {\mathrm{11239}}^1$

素因数の和:11926

約数の個数: 48

約数和(自身を含む): 1425632503680

約数和(自身を除く): 306627369155

約数列:

[1, 5, 25, 53, 163, 265, 461, 815, 1325, 2305, 4075, 8639, 11239, 11525, 24433, 43195, 56195, 75143, 122165, 215975, 280975, 375715, 595667, 610825, 1831957, 1878575, 2978335, 3982579, 5181179, 9159785, 14891675, 19912895, 25905895, 45798925, 97093721, 99564475, 129529475, 274602487, 485468605, 844532177, 1373012435, 2427343025, 4222660885, 6865062175, 21113304425, 44760205381, 223801026905, 1119005134525]

約数ペア:

[(1, 1119005134525), (5, 223801026905), (25, 44760205381), (53, 21113304425), (163, 6865062175), (265, 4222660885), (461, 2427343025), (815, 1373012435), (1325, 844532177), (2305, 485468605), (4075, 274602487), (8639, 129529475), (11239, 99564475), (11525, 97093721), (24433, 45798925), (43195, 25905895), (56195, 19912895), (75143, 14891675), (122165, 9159785), (215975, 5181179), (280975, 3982579), (375715, 2978335), (595667, 1878575), (610825, 1831957)]