26274140

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{13007}}^1$

素因数の和:13117

約数の個数: 24

約数和(自身を含む): 55726272

約数和(自身を除く): 29452132

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 13007, 26014, 52028, 65035, 130070, 260140, 1313707, 2627414, 5254828, 6568535, 13137070, 26274140]

約数ペア:

[(1, 26274140), (2, 13137070), (4, 6568535), (5, 5254828), (10, 2627414), (20, 1313707), (101, 260140), (202, 130070), (404, 65035), (505, 52028), (1010, 26014), (2020, 13007)]