49705812

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{11801}}^1$

素因数の和:11830

約数の個数: 60

約数和(自身を含む): 139948116

約数和(自身を除く): 90242304

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 11801, 23602, 35403, 47204, 70806, 106209, 141612, 153413, 212418, 306826, 318627, 424836, 460239, 613652, 637254, 920478, 955881, 1274508, 1380717, 1840956, 1911762, 2761434, 3823524, 4142151, 5522868, 8284302, 12426453, 16568604, 24852906, 49705812]

約数ペア:

[(1, 49705812), (2, 24852906), (3, 16568604), (4, 12426453), (6, 8284302), (9, 5522868), (12, 4142151), (13, 3823524), (18, 2761434), (26, 1911762), (27, 1840956), (36, 1380717), (39, 1274508), (52, 955881), (54, 920478), (78, 637254), (81, 613652), (108, 460239), (117, 424836), (156, 318627), (162, 306826), (234, 212418), (324, 153413), (351, 141612), (468, 106209), (702, 70806), (1053, 47204), (1404, 35403), (2106, 23602), (4212, 11801)]