51111396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{202823}}^1$

素因数の和:202840

約数の個数: 36

約数和(自身を含む): 147655872

約数和(自身を除く): 96544476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 202823, 405646, 608469, 811292, 1216938, 1419761, 1825407, 2433876, 2839522, 3650814, 4259283, 5679044, 7301628, 8518566, 12777849, 17037132, 25555698, 51111396]

約数ペア:

[(1, 51111396), (2, 25555698), (3, 17037132), (4, 12777849), (6, 8518566), (7, 7301628), (9, 5679044), (12, 4259283), (14, 3650814), (18, 2839522), (21, 2433876), (28, 1825407), (36, 1419761), (42, 1216938), (63, 811292), (84, 608469), (126, 405646), (252, 202823)]