26211130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{997}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 51736320

約数和(自身を除く): 25525190

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 239, 478, 997, 1195, 1994, 2390, 2629, 4985, 5258, 9970, 10967, 13145, 21934, 26290, 54835, 109670, 238283, 476566, 1191415, 2382830, 2621113, 5242226, 13105565, 26211130]

約数ペア:

[(1, 26211130), (2, 13105565), (5, 5242226), (10, 2621113), (11, 2382830), (22, 1191415), (55, 476566), (110, 238283), (239, 109670), (478, 54835), (997, 26290), (1195, 21934), (1994, 13145), (2390, 10967), (2629, 9970), (4985, 5258)]