26288490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{4153}}^1$

素因数の和:4374

約数の個数: 32

約数和(自身を含む): 63406656

約数和(自身を除く): 37118166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 4153, 6330, 8306, 12459, 20765, 24918, 41530, 62295, 124590, 876283, 1752566, 2628849, 4381415, 5257698, 8762830, 13144245, 26288490]

約数ペア:

[(1, 26288490), (2, 13144245), (3, 8762830), (5, 5257698), (6, 4381415), (10, 2628849), (15, 1752566), (30, 876283), (211, 124590), (422, 62295), (633, 41530), (1055, 24918), (1266, 20765), (2110, 12459), (3165, 8306), (4153, 6330)]