55151795184

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{26720831}}^1$

素因数の和:26720885

約数の個数: 40

約数和(自身を含む): 145788859392

約数和(自身を除く): 90637064208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 26720831, 53441662, 80162493, 106883324, 160324986, 213766648, 320649972, 427533296, 641299944, 1148995733, 1282599888, 2297991466, 3446987199, 4595982932, 6893974398, 9191965864, 13787948796, 18383931728, 27575897592, 55151795184]

約数ペア:

[(1, 55151795184), (2, 27575897592), (3, 18383931728), (4, 13787948796), (6, 9191965864), (8, 6893974398), (12, 4595982932), (16, 3446987199), (24, 2297991466), (43, 1282599888), (48, 1148995733), (86, 641299944), (129, 427533296), (172, 320649972), (258, 213766648), (344, 160324986), (516, 106883324), (688, 80162493), (1032, 53441662), (2064, 26720831)]