50789570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{733}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 101547432

約数和(自身を除く): 50757862

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 169, 205, 338, 410, 533, 733, 845, 1066, 1466, 1690, 2665, 3665, 5330, 6929, 7330, 9529, 13858, 19058, 30053, 34645, 47645, 60106, 69290, 95290, 123877, 150265, 247754, 300530, 390689, 619385, 781378, 1238770, 1953445, 3906890, 5078957, 10157914, 25394785, 50789570]

約数ペア:

[(1, 50789570), (2, 25394785), (5, 10157914), (10, 5078957), (13, 3906890), (26, 1953445), (41, 1238770), (65, 781378), (82, 619385), (130, 390689), (169, 300530), (205, 247754), (338, 150265), (410, 123877), (533, 95290), (733, 69290), (845, 60106), (1066, 47645), (1466, 34645), (1690, 30053), (2665, 19058), (3665, 13858), (5330, 9529), (6929, 7330)]