501361196

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{2693}}^1$

素因数の和:2874

約数の個数: 48

約数和(自身を含む): 1028892480

約数和(自身を除く): 527531284

約数列:

[1, 2, 4, 7, 14, 28, 61, 109, 122, 218, 244, 427, 436, 763, 854, 1526, 1708, 2693, 3052, 5386, 6649, 10772, 13298, 18851, 26596, 37702, 46543, 75404, 93086, 164273, 186172, 293537, 328546, 587074, 657092, 1149911, 1174148, 2054759, 2299822, 4109518, 4599644, 8219036, 17905757, 35811514, 71623028, 125340299, 250680598, 501361196]

約数ペア:

[(1, 501361196), (2, 250680598), (4, 125340299), (7, 71623028), (14, 35811514), (28, 17905757), (61, 8219036), (109, 4599644), (122, 4109518), (218, 2299822), (244, 2054759), (427, 1174148), (436, 1149911), (763, 657092), (854, 587074), (1526, 328546), (1708, 293537), (2693, 186172), (3052, 164273), (5386, 93086), (6649, 75404), (10772, 46543), (13298, 37702), (18851, 26596)]