55682790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{12457}}^1$

素因数の和:12616

約数の個数: 32

約数和(自身を含む): 134546400

約数和(自身を除く): 78863610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 12457, 24914, 37371, 62285, 74742, 124570, 186855, 373710, 1856093, 3712186, 5568279, 9280465, 11136558, 18560930, 27841395, 55682790]

約数ペア:

[(1, 55682790), (2, 27841395), (3, 18560930), (5, 11136558), (6, 9280465), (10, 5568279), (15, 3712186), (30, 1856093), (149, 373710), (298, 186855), (447, 124570), (745, 74742), (894, 62285), (1490, 37371), (2235, 24914), (4470, 12457)]