50885874

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 122774400

約数和(自身を除く): 71888526

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 173, 234, 346, 351, 419, 519, 702, 838, 1038, 1257, 1557, 2249, 2514, 3114, 3771, 4498, 4671, 5447, 6747, 7542, 9342, 10894, 11313, 13494, 16341, 20241, 22626, 32682, 40482, 49023, 60723, 72487, 98046, 121446, 144974, 147069, 217461, 294138, 434922, 652383, 942331, 1304766, 1884662, 1957149, 2826993, 3914298, 5653986, 8480979, 16961958, 25442937, 50885874]

約数ペア:

[(1, 50885874), (2, 25442937), (3, 16961958), (6, 8480979), (9, 5653986), (13, 3914298), (18, 2826993), (26, 1957149), (27, 1884662), (39, 1304766), (54, 942331), (78, 652383), (117, 434922), (173, 294138), (234, 217461), (346, 147069), (351, 144974), (419, 121446), (519, 98046), (702, 72487), (838, 60723), (1038, 49023), (1257, 40482), (1557, 32682), (2249, 22626), (2514, 20241), (3114, 16341), (3771, 13494), (4498, 11313), (4671, 10894), (5447, 9342), (6747, 7542)]