25344898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 41976000

約数和(自身を除く): 16631102

約数列:

[1, 2, 19, 29, 38, 58, 109, 211, 218, 422, 551, 1102, 2071, 3161, 4009, 4142, 6119, 6322, 8018, 12238, 22999, 45998, 60059, 116261, 120118, 232522, 436981, 666971, 873962, 1333942, 12672449, 25344898]

約数ペア:

[(1, 25344898), (2, 12672449), (19, 1333942), (29, 873962), (38, 666971), (58, 436981), (109, 232522), (211, 120118), (218, 116261), (422, 60059), (551, 45998), (1102, 22999), (2071, 12238), (3161, 8018), (4009, 6322), (4142, 6119)]