50137828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 102453120

約数和(自身を除く): 52315292

約数列:

[1, 2, 4, 13, 17, 26, 34, 43, 52, 68, 86, 172, 221, 442, 559, 731, 884, 1118, 1319, 1462, 2236, 2638, 2924, 5276, 9503, 17147, 19006, 22423, 34294, 38012, 44846, 56717, 68588, 89692, 113434, 226868, 291499, 582998, 737321, 964189, 1165996, 1474642, 1928378, 2949284, 3856756, 12534457, 25068914, 50137828]

約数ペア:

[(1, 50137828), (2, 25068914), (4, 12534457), (13, 3856756), (17, 2949284), (26, 1928378), (34, 1474642), (43, 1165996), (52, 964189), (68, 737321), (86, 582998), (172, 291499), (221, 226868), (442, 113434), (559, 89692), (731, 68588), (884, 56717), (1118, 44846), (1319, 38012), (1462, 34294), (2236, 22423), (2638, 19006), (2924, 17147), (5276, 9503)]