84813850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 187059456

約数和(自身を除く): 102245606

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 47, 50, 55, 85, 94, 110, 170, 187, 193, 235, 275, 374, 386, 425, 470, 517, 550, 799, 850, 935, 965, 1034, 1175, 1598, 1870, 1930, 2123, 2350, 2585, 3281, 3995, 4246, 4675, 4825, 5170, 6562, 7990, 8789, 9071, 9350, 9650, 10615, 12925, 16405, 17578, 18142, 19975, 21230, 25850, 32810, 36091, 39950, 43945, 45355, 53075, 72182, 82025, 87890, 90710, 99781, 106150, 154207, 164050, 180455, 199562, 219725, 226775, 308414, 360910, 439450, 453550, 498905, 771035, 902275, 997810, 1542070, 1696277, 1804550, 2494525, 3392554, 3855175, 4989050, 7710350, 8481385, 16962770, 42406925, 84813850]

約数ペア:

[(1, 84813850), (2, 42406925), (5, 16962770), (10, 8481385), (11, 7710350), (17, 4989050), (22, 3855175), (25, 3392554), (34, 2494525), (47, 1804550), (50, 1696277), (55, 1542070), (85, 997810), (94, 902275), (110, 771035), (170, 498905), (187, 453550), (193, 439450), (235, 360910), (275, 308414), (374, 226775), (386, 219725), (425, 199562), (470, 180455), (517, 164050), (550, 154207), (799, 106150), (850, 99781), (935, 90710), (965, 87890), (1034, 82025), (1175, 72182), (1598, 53075), (1870, 45355), (1930, 43945), (2123, 39950), (2350, 36091), (2585, 32810), (3281, 25850), (3995, 21230), (4246, 19975), (4675, 18142), (4825, 17578), (5170, 16405), (6562, 12925), (7990, 10615), (8789, 9650), (9071, 9350)]