27457270

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 50761728

約数和(自身を除く): 23304458

約数列:

[1, 2, 5, 10, 67, 107, 134, 214, 335, 383, 535, 670, 766, 1070, 1915, 3830, 7169, 14338, 25661, 35845, 40981, 51322, 71690, 81962, 128305, 204905, 256610, 409810, 2745727, 5491454, 13728635, 27457270]

約数ペア:

[(1, 27457270), (2, 13728635), (5, 5491454), (10, 2745727), (67, 409810), (107, 256610), (134, 204905), (214, 128305), (335, 81962), (383, 71690), (535, 51322), (670, 40981), (766, 35845), (1070, 25661), (1915, 14338), (3830, 7169)]