25174188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53791}}^1$

素因数の和:53814

約数の個数: 36

約数和(自身を含む): 68531008

約数和(自身を除く): 43356820

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 53791, 107582, 161373, 215164, 322746, 484119, 645492, 699283, 968238, 1398566, 1936476, 2097849, 2797132, 4195698, 6293547, 8391396, 12587094, 25174188]

約数ペア:

[(1, 25174188), (2, 12587094), (3, 8391396), (4, 6293547), (6, 4195698), (9, 2797132), (12, 2097849), (13, 1936476), (18, 1398566), (26, 968238), (36, 699283), (39, 645492), (52, 484119), (78, 322746), (117, 215164), (156, 161373), (234, 107582), (468, 53791)]