45491278

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1657}}^1$

素因数の和:1756

約数の個数: 32

約数和(自身を含む): 81653184

約数和(自身を除く): 36161906

約数列:

[1, 2, 7, 14, 37, 53, 74, 106, 259, 371, 518, 742, 1657, 1961, 3314, 3922, 11599, 13727, 23198, 27454, 61309, 87821, 122618, 175642, 429163, 614747, 858326, 1229494, 3249377, 6498754, 22745639, 45491278]

約数ペア:

[(1, 45491278), (2, 22745639), (7, 6498754), (14, 3249377), (37, 1229494), (53, 858326), (74, 614747), (106, 429163), (259, 175642), (371, 122618), (518, 87821), (742, 61309), (1657, 27454), (1961, 23198), (3314, 13727), (3922, 11599)]