2789873950

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{17027}}^1$

素因数の和:17181

約数の個数: 48

約数和(自身を含む): 5415925680

約数和(自身を除く): 2626051730

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 113, 145, 226, 290, 565, 725, 1130, 1450, 2825, 3277, 5650, 6554, 16385, 17027, 32770, 34054, 81925, 85135, 163850, 170270, 425675, 493783, 851350, 987566, 1924051, 2468915, 3848102, 4937830, 9620255, 12344575, 19240510, 24689150, 48101275, 55797479, 96202550, 111594958, 278987395, 557974790, 1394936975, 2789873950]

約数ペア:

[(1, 2789873950), (2, 1394936975), (5, 557974790), (10, 278987395), (25, 111594958), (29, 96202550), (50, 55797479), (58, 48101275), (113, 24689150), (145, 19240510), (226, 12344575), (290, 9620255), (565, 4937830), (725, 3848102), (1130, 2468915), (1450, 1924051), (2825, 987566), (3277, 851350), (5650, 493783), (6554, 425675), (16385, 170270), (17027, 163850), (32770, 85135), (34054, 81925)]