57489410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 121492224

約数和(自身を除く): 64002814

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 71, 85, 110, 142, 170, 187, 355, 374, 433, 710, 781, 866, 935, 1207, 1562, 1870, 2165, 2414, 3905, 4330, 4763, 6035, 7361, 7810, 9526, 12070, 13277, 14722, 23815, 26554, 30743, 36805, 47630, 61486, 66385, 73610, 80971, 132770, 153715, 161942, 307430, 338173, 404855, 522631, 676346, 809710, 1045262, 1690865, 2613155, 3381730, 5226310, 5748941, 11497882, 28744705, 57489410]

約数ペア:

[(1, 57489410), (2, 28744705), (5, 11497882), (10, 5748941), (11, 5226310), (17, 3381730), (22, 2613155), (34, 1690865), (55, 1045262), (71, 809710), (85, 676346), (110, 522631), (142, 404855), (170, 338173), (187, 307430), (355, 161942), (374, 153715), (433, 132770), (710, 80971), (781, 73610), (866, 66385), (935, 61486), (1207, 47630), (1562, 36805), (1870, 30743), (2165, 26554), (2414, 23815), (3905, 14722), (4330, 13277), (4763, 12070), (6035, 9526), (7361, 7810)]