38284085

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 58351104

約数和(自身を除く): 20067019

約数列:

[1, 5, 7, 17, 35, 37, 47, 85, 119, 185, 235, 259, 329, 595, 629, 799, 1295, 1369, 1645, 1739, 3145, 3995, 4403, 5593, 6845, 8695, 9583, 12173, 22015, 23273, 27965, 29563, 47915, 60865, 64343, 116365, 147815, 162911, 206941, 321715, 450401, 814555, 1034705, 1093831, 2252005, 5469155, 7656817, 38284085]

約数ペア:

[(1, 38284085), (5, 7656817), (7, 5469155), (17, 2252005), (35, 1093831), (37, 1034705), (47, 814555), (85, 450401), (119, 321715), (185, 206941), (235, 162911), (259, 147815), (329, 116365), (595, 64343), (629, 60865), (799, 47915), (1295, 29563), (1369, 27965), (1645, 23273), (1739, 22015), (3145, 12173), (3995, 9583), (4403, 8695), (5593, 6845)]