25202968

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23687}}^1$

素因数の和:23719

約数の個数: 32

約数和(自身を含む): 56851200

約数和(自身を除く): 31648232

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 23687, 47374, 94748, 165809, 189496, 331618, 450053, 663236, 900106, 1326472, 1800212, 3150371, 3600424, 6300742, 12601484, 25202968]

約数ペア:

[(1, 25202968), (2, 12601484), (4, 6300742), (7, 3600424), (8, 3150371), (14, 1800212), (19, 1326472), (28, 900106), (38, 663236), (56, 450053), (76, 331618), (133, 189496), (152, 165809), (266, 94748), (532, 47374), (1064, 23687)]