25166004

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 60341568

約数和(自身を除く): 35175564

約数列:

[1, 2, 3, 4, 6, 12, 67, 113, 134, 201, 226, 268, 277, 339, 402, 452, 554, 678, 804, 831, 1108, 1356, 1662, 3324, 7571, 15142, 18559, 22713, 30284, 31301, 37118, 45426, 55677, 62602, 74236, 90852, 93903, 111354, 125204, 187806, 222708, 375612, 2097167, 4194334, 6291501, 8388668, 12583002, 25166004]

約数ペア:

[(1, 25166004), (2, 12583002), (3, 8388668), (4, 6291501), (6, 4194334), (12, 2097167), (67, 375612), (113, 222708), (134, 187806), (201, 125204), (226, 111354), (268, 93903), (277, 90852), (339, 74236), (402, 62602), (452, 55677), (554, 45426), (678, 37118), (804, 31301), (831, 30284), (1108, 22713), (1356, 18559), (1662, 15142), (3324, 7571)]