49911268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 99207360

約数和(自身を除く): 49296092

約数列:

[1, 2, 4, 11, 22, 41, 44, 73, 82, 146, 164, 292, 379, 451, 758, 803, 902, 1516, 1606, 1804, 2993, 3212, 4169, 5986, 8338, 11972, 15539, 16676, 27667, 31078, 32923, 55334, 62156, 65846, 110668, 131692, 170929, 304337, 341858, 608674, 683716, 1134347, 1217348, 2268694, 4537388, 12477817, 24955634, 49911268]

約数ペア:

[(1, 49911268), (2, 24955634), (4, 12477817), (11, 4537388), (22, 2268694), (41, 1217348), (44, 1134347), (73, 683716), (82, 608674), (146, 341858), (164, 304337), (292, 170929), (379, 131692), (451, 110668), (758, 65846), (803, 62156), (902, 55334), (1516, 32923), (1606, 31078), (1804, 27667), (2993, 16676), (3212, 15539), (4169, 11972), (5986, 8338)]