25990056

素因数分解:

$2^3\times 3^2\times {\mathrm{360973}}^1$

素因数の和:360985

約数の個数: 24

約数和(自身を含む): 70389930

約数和(自身を除く): 44399874

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 360973, 721946, 1082919, 1443892, 2165838, 2887784, 3248757, 4331676, 6497514, 8663352, 12995028, 25990056]

約数ペア:

[(1, 25990056), (2, 12995028), (3, 8663352), (4, 6497514), (6, 4331676), (8, 3248757), (9, 2887784), (12, 2165838), (18, 1443892), (24, 1082919), (36, 721946), (72, 360973)]