553226552

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{2917}}^1$

素因数の和:3231

約数の個数: 32

約数和(自身を含む): 1051180320

約数和(自身を除く): 497953768

約数列:

[1, 2, 4, 8, 151, 157, 302, 314, 604, 628, 1208, 1256, 2917, 5834, 11668, 23336, 23707, 47414, 94828, 189656, 440467, 457969, 880934, 915938, 1761868, 1831876, 3523736, 3663752, 69153319, 138306638, 276613276, 553226552]

約数ペア:

[(1, 553226552), (2, 276613276), (4, 138306638), (8, 69153319), (151, 3663752), (157, 3523736), (302, 1831876), (314, 1761868), (604, 915938), (628, 880934), (1208, 457969), (1256, 440467), (2917, 189656), (5834, 94828), (11668, 47414), (23336, 23707)]