49551370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10987}}^1$

素因数の和:11046

約数の個数: 32

約数和(自身を含む): 99683136

約数和(自身を除く): 50131766

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 10987, 21974, 54935, 109870, 120857, 241714, 450467, 604285, 900934, 1208570, 2252335, 4504670, 4955137, 9910274, 24775685, 49551370]

約数ペア:

[(1, 49551370), (2, 24775685), (5, 9910274), (10, 4955137), (11, 4504670), (22, 2252335), (41, 1208570), (55, 900934), (82, 604285), (110, 450467), (205, 241714), (410, 120857), (451, 109870), (902, 54935), (2255, 21974), (4510, 10987)]