50435220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6947}}^1$

素因数の和:6981

約数の個数: 72

約数和(自身を含む): 155246112

約数和(自身を除く): 104810892

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 6947, 7260, 13894, 20841, 27788, 34735, 41682, 69470, 76417, 83364, 104205, 138940, 152834, 208410, 229251, 305668, 382085, 416820, 458502, 764170, 840587, 917004, 1146255, 1528340, 1681174, 2292510, 2521761, 3362348, 4202935, 4585020, 5043522, 8405870, 10087044, 12608805, 16811740, 25217610, 50435220]

約数ペア:

[(1, 50435220), (2, 25217610), (3, 16811740), (4, 12608805), (5, 10087044), (6, 8405870), (10, 5043522), (11, 4585020), (12, 4202935), (15, 3362348), (20, 2521761), (22, 2292510), (30, 1681174), (33, 1528340), (44, 1146255), (55, 917004), (60, 840587), (66, 764170), (110, 458502), (121, 416820), (132, 382085), (165, 305668), (220, 229251), (242, 208410), (330, 152834), (363, 138940), (484, 104205), (605, 83364), (660, 76417), (726, 69470), (1210, 41682), (1452, 34735), (1815, 27788), (2420, 20841), (3630, 13894), (6947, 7260)]