25914922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 44323200

約数和(自身を除く): 18408278

約数列:

[1, 2, 11, 22, 29, 58, 151, 269, 302, 319, 538, 638, 1661, 2959, 3322, 4379, 5918, 7801, 8758, 15602, 40619, 48169, 81238, 85811, 96338, 171622, 446809, 893618, 1177951, 2355902, 12957461, 25914922]

約数ペア:

[(1, 25914922), (2, 12957461), (11, 2355902), (22, 1177951), (29, 893618), (58, 446809), (151, 171622), (269, 96338), (302, 85811), (319, 81238), (538, 48169), (638, 40619), (1661, 15602), (2959, 8758), (3322, 7801), (4379, 5918)]