77150590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41257}}^1$

素因数の和:41292

約数の個数: 32

約数和(自身を含む): 160411104

約数和(自身を除く): 83260514

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 41257, 82514, 206285, 412570, 453827, 701369, 907654, 1402738, 2269135, 3506845, 4538270, 7013690, 7715059, 15430118, 38575295, 77150590]

約数ペア:

[(1, 77150590), (2, 38575295), (5, 15430118), (10, 7715059), (11, 7013690), (17, 4538270), (22, 3506845), (34, 2269135), (55, 1402738), (85, 907654), (110, 701369), (170, 453827), (187, 412570), (374, 206285), (935, 82514), (1870, 41257)]