49964772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2647}}^1$

素因数の和:2689

約数の個数: 72

約数和(自身を含む): 138056128

約数和(自身を除く): 88091356

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 2647, 3146, 4719, 5294, 6292, 7941, 9438, 10588, 15882, 18876, 29117, 31764, 34411, 58234, 68822, 87351, 103233, 116468, 137644, 174702, 206466, 320287, 349404, 378521, 412932, 640574, 757042, 960861, 1135563, 1281148, 1514084, 1921722, 2271126, 3843444, 4163731, 4542252, 8327462, 12491193, 16654924, 24982386, 49964772]

約数ペア:

[(1, 49964772), (2, 24982386), (3, 16654924), (4, 12491193), (6, 8327462), (11, 4542252), (12, 4163731), (13, 3843444), (22, 2271126), (26, 1921722), (33, 1514084), (39, 1281148), (44, 1135563), (52, 960861), (66, 757042), (78, 640574), (121, 412932), (132, 378521), (143, 349404), (156, 320287), (242, 206466), (286, 174702), (363, 137644), (429, 116468), (484, 103233), (572, 87351), (726, 68822), (858, 58234), (1452, 34411), (1573, 31764), (1716, 29117), (2647, 18876), (3146, 15882), (4719, 10588), (5294, 9438), (6292, 7941)]