25141896

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{26861}}^1$

素因数の和:26886

約数の個数: 48

約数和(自身を含む): 73333260

約数和(自身を除く): 48191364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 26861, 53722, 80583, 107444, 161166, 214888, 241749, 322332, 349193, 483498, 644664, 698386, 966996, 1047579, 1396772, 1933992, 2095158, 2793544, 3142737, 4190316, 6285474, 8380632, 12570948, 25141896]

約数ペア:

[(1, 25141896), (2, 12570948), (3, 8380632), (4, 6285474), (6, 4190316), (8, 3142737), (9, 2793544), (12, 2095158), (13, 1933992), (18, 1396772), (24, 1047579), (26, 966996), (36, 698386), (39, 644664), (52, 483498), (72, 349193), (78, 322332), (104, 241749), (117, 214888), (156, 161166), (234, 107444), (312, 80583), (468, 53722), (936, 26861)]