63621110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{827}}^1$

素因数の和:1005

約数の個数: 48

約数和(自身を含む): 134225424

約数和(自身を除く): 70604314

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 157, 245, 314, 490, 785, 827, 1099, 1570, 1654, 2198, 4135, 5495, 5789, 7693, 8270, 10990, 11578, 15386, 28945, 38465, 40523, 57890, 76930, 81046, 129839, 202615, 259678, 405230, 649195, 908873, 1298390, 1817746, 4544365, 6362111, 9088730, 12724222, 31810555, 63621110]

約数ペア:

[(1, 63621110), (2, 31810555), (5, 12724222), (7, 9088730), (10, 6362111), (14, 4544365), (35, 1817746), (49, 1298390), (70, 908873), (98, 649195), (157, 405230), (245, 259678), (314, 202615), (490, 129839), (785, 81046), (827, 76930), (1099, 57890), (1570, 40523), (1654, 38465), (2198, 28945), (4135, 15386), (5495, 11578), (5789, 10990), (7693, 8270)]