8049226735

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{281}}^1\times {\mathrm{419}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 10774723680

約数和(自身を除く): 2725496945

約数列:

[1, 5, 11, 55, 113, 121, 281, 419, 565, 605, 1243, 1405, 2095, 3091, 4609, 6215, 13673, 15455, 23045, 31753, 34001, 47347, 50699, 68365, 117739, 158765, 170005, 236735, 253495, 349283, 520817, 588695, 1295129, 1746415, 2604085, 3842113, 5728987, 6475645, 13304507, 14246419, 19210565, 28644935, 66522535, 71232095, 146349577, 731747885, 1609845347, 8049226735]

約数ペア:

[(1, 8049226735), (5, 1609845347), (11, 731747885), (55, 146349577), (113, 71232095), (121, 66522535), (281, 28644935), (419, 19210565), (565, 14246419), (605, 13304507), (1243, 6475645), (1405, 5728987), (2095, 3842113), (3091, 2604085), (4609, 1746415), (6215, 1295129), (13673, 588695), (15455, 520817), (23045, 349283), (31753, 253495), (34001, 236735), (47347, 170005), (50699, 158765), (68365, 117739)]