55747352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1399}}^1$

素因数の和:1715

約数の個数: 32

約数和(自身を含む): 111132000

約数和(自身を除く): 55384648

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 293, 586, 1172, 1399, 2344, 2798, 4981, 5596, 9962, 11192, 19924, 23783, 39848, 47566, 95132, 190264, 409907, 819814, 1639628, 3279256, 6968419, 13936838, 27873676, 55747352]

約数ペア:

[(1, 55747352), (2, 27873676), (4, 13936838), (8, 6968419), (17, 3279256), (34, 1639628), (68, 819814), (136, 409907), (293, 190264), (586, 95132), (1172, 47566), (1399, 39848), (2344, 23783), (2798, 19924), (4981, 11192), (5596, 9962)]