5577860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 12398400

約数和(自身を除く): 6820540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 59, 116, 118, 145, 163, 236, 290, 295, 326, 580, 590, 652, 815, 1180, 1630, 1711, 3260, 3422, 4727, 6844, 8555, 9454, 9617, 17110, 18908, 19234, 23635, 34220, 38468, 47270, 48085, 94540, 96170, 192340, 278893, 557786, 1115572, 1394465, 2788930, 5577860]

約数ペア:

[(1, 5577860), (2, 2788930), (4, 1394465), (5, 1115572), (10, 557786), (20, 278893), (29, 192340), (58, 96170), (59, 94540), (116, 48085), (118, 47270), (145, 38468), (163, 34220), (236, 23635), (290, 19234), (295, 18908), (326, 17110), (580, 9617), (590, 9454), (652, 8555), (815, 6844), (1180, 4727), (1630, 3422), (1711, 3260)]