28583060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{751}}^1$

素因数の和:944

約数の個数: 48

約数和(自身を含む): 65947392

約数和(自身を除く): 37364332

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 173, 220, 346, 692, 751, 865, 1502, 1730, 1903, 3004, 3460, 3755, 3806, 7510, 7612, 8261, 9515, 15020, 16522, 19030, 33044, 38060, 41305, 82610, 129923, 165220, 259846, 519692, 649615, 1299230, 1429153, 2598460, 2858306, 5716612, 7145765, 14291530, 28583060]

約数ペア:

[(1, 28583060), (2, 14291530), (4, 7145765), (5, 5716612), (10, 2858306), (11, 2598460), (20, 1429153), (22, 1299230), (44, 649615), (55, 519692), (110, 259846), (173, 165220), (220, 129923), (346, 82610), (692, 41305), (751, 38060), (865, 33044), (1502, 19030), (1730, 16522), (1903, 15020), (3004, 9515), (3460, 8261), (3755, 7612), (3806, 7510)]