55005004

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{787}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 97897968

約数和(自身を除く): 42892964

約数列:

[1, 2, 4, 101, 173, 202, 346, 404, 692, 787, 1574, 3148, 17473, 34946, 69892, 79487, 136151, 158974, 272302, 317948, 544604, 13751251, 27502502, 55005004]

約数ペア:

[(1, 55005004), (2, 27502502), (4, 13751251), (101, 544604), (173, 317948), (202, 272302), (346, 158974), (404, 136151), (692, 79487), (787, 69892), (1574, 34946), (3148, 17473)]