57801002

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 110592000

約数和(自身を除く): 52790998

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 59, 118, 127, 133, 203, 254, 266, 406, 413, 551, 826, 889, 1102, 1121, 1711, 1778, 2242, 2413, 3422, 3683, 3857, 4826, 7366, 7493, 7714, 7847, 11977, 14986, 15694, 16891, 23954, 25781, 32509, 33782, 51562, 52451, 65018, 69977, 104902, 139954, 142367, 217297, 227563, 284734, 434594, 455126, 489839, 979678, 996569, 1521079, 1993138, 3042158, 4128643, 8257286, 28900501, 57801002]

約数ペア:

[(1, 57801002), (2, 28900501), (7, 8257286), (14, 4128643), (19, 3042158), (29, 1993138), (38, 1521079), (58, 996569), (59, 979678), (118, 489839), (127, 455126), (133, 434594), (203, 284734), (254, 227563), (266, 217297), (406, 142367), (413, 139954), (551, 104902), (826, 69977), (889, 65018), (1102, 52451), (1121, 51562), (1711, 33782), (1778, 32509), (2242, 25781), (2413, 23954), (3422, 16891), (3683, 15694), (3857, 14986), (4826, 11977), (7366, 7847), (7493, 7714)]