89455652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3637}}^1$

素因数の和:3708

約数の個数: 48

約数和(自身を含む): 188244672

約数和(自身を除く): 98789020

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 143, 172, 286, 473, 559, 572, 946, 1118, 1892, 2236, 3637, 6149, 7274, 12298, 14548, 24596, 40007, 47281, 80014, 94562, 156391, 160028, 189124, 312782, 520091, 625564, 1040182, 1720301, 2033083, 2080364, 3440602, 4066166, 6881204, 8132332, 22363913, 44727826, 89455652]

約数ペア:

[(1, 89455652), (2, 44727826), (4, 22363913), (11, 8132332), (13, 6881204), (22, 4066166), (26, 3440602), (43, 2080364), (44, 2033083), (52, 1720301), (86, 1040182), (143, 625564), (172, 520091), (286, 312782), (473, 189124), (559, 160028), (572, 156391), (946, 94562), (1118, 80014), (1892, 47281), (2236, 40007), (3637, 24596), (6149, 14548), (7274, 12298)]