50029870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 99973440

約数和(自身を除く): 49943570

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 173, 239, 242, 346, 478, 605, 865, 1195, 1210, 1730, 1903, 2390, 2629, 3806, 5258, 9515, 13145, 19030, 20933, 26290, 28919, 41347, 41866, 57838, 82694, 104665, 144595, 206735, 209330, 289190, 413470, 454817, 909634, 2274085, 4548170, 5002987, 10005974, 25014935, 50029870]

約数ペア:

[(1, 50029870), (2, 25014935), (5, 10005974), (10, 5002987), (11, 4548170), (22, 2274085), (55, 909634), (110, 454817), (121, 413470), (173, 289190), (239, 209330), (242, 206735), (346, 144595), (478, 104665), (605, 82694), (865, 57838), (1195, 41866), (1210, 41347), (1730, 28919), (1903, 26290), (2390, 20933), (2629, 19030), (3806, 13145), (5258, 9515)]