50678520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{422321}}^1$

素因数の和:422335

約数の個数: 32

約数和(自身を含む): 152035920

約数和(自身を除く): 101357400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 422321, 844642, 1266963, 1689284, 2111605, 2533926, 3378568, 4223210, 5067852, 6334815, 8446420, 10135704, 12669630, 16892840, 25339260, 50678520]

約数ペア:

[(1, 50678520), (2, 25339260), (3, 16892840), (4, 12669630), (5, 10135704), (6, 8446420), (8, 6334815), (10, 5067852), (12, 4223210), (15, 3378568), (20, 2533926), (24, 2111605), (30, 1689284), (40, 1266963), (60, 844642), (120, 422321)]