55470786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{32213}}^1$

素因数の和:32266

約数の個数: 32

約数和(自身を含む): 129886848

約数和(自身を除く): 74416062

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 32213, 64426, 96639, 193278, 225491, 450982, 676473, 1320733, 1352946, 2641466, 3962199, 7924398, 9245131, 18490262, 27735393, 55470786]

約数ペア:

[(1, 55470786), (2, 27735393), (3, 18490262), (6, 9245131), (7, 7924398), (14, 3962199), (21, 2641466), (41, 1352946), (42, 1320733), (82, 676473), (123, 450982), (246, 225491), (287, 193278), (574, 96639), (861, 64426), (1722, 32213)]