25515592

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1009}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 49995000

約数和(自身を除く): 24479408

約数列:

[1, 2, 4, 8, 29, 58, 109, 116, 218, 232, 436, 872, 1009, 2018, 3161, 4036, 6322, 8072, 12644, 25288, 29261, 58522, 109981, 117044, 219962, 234088, 439924, 879848, 3189449, 6378898, 12757796, 25515592]

約数ペア:

[(1, 25515592), (2, 12757796), (4, 6378898), (8, 3189449), (29, 879848), (58, 439924), (109, 234088), (116, 219962), (218, 117044), (232, 109981), (436, 58522), (872, 29261), (1009, 25288), (2018, 12644), (3161, 8072), (4036, 6322)]