51049436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 99493632

約数和(自身を除く): 48444196

約数列:

[1, 2, 4, 17, 31, 34, 61, 62, 68, 122, 124, 244, 397, 527, 794, 1037, 1054, 1588, 1891, 2074, 2108, 3782, 4148, 6749, 7564, 12307, 13498, 24217, 24614, 26996, 32147, 48434, 49228, 64294, 96868, 128588, 209219, 411689, 418438, 750727, 823378, 836876, 1501454, 1646756, 3002908, 12762359, 25524718, 51049436]

約数ペア:

[(1, 51049436), (2, 25524718), (4, 12762359), (17, 3002908), (31, 1646756), (34, 1501454), (61, 836876), (62, 823378), (68, 750727), (122, 418438), (124, 411689), (244, 209219), (397, 128588), (527, 96868), (794, 64294), (1037, 49228), (1054, 48434), (1588, 32147), (1891, 26996), (2074, 24614), (2108, 24217), (3782, 13498), (4148, 12307), (6749, 7564)]