53062960

素因数分解:

$2^4\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1879}}^1$

素因数の和:2245

約数の個数: 40

約数和(自身を含む): 123786720

約数和(自身を除く): 70723760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 353, 706, 1412, 1765, 1879, 2824, 3530, 3758, 5648, 7060, 7516, 9395, 14120, 15032, 18790, 28240, 30064, 37580, 75160, 150320, 663287, 1326574, 2653148, 3316435, 5306296, 6632870, 10612592, 13265740, 26531480, 53062960]

約数ペア:

[(1, 53062960), (2, 26531480), (4, 13265740), (5, 10612592), (8, 6632870), (10, 5306296), (16, 3316435), (20, 2653148), (40, 1326574), (80, 663287), (353, 150320), (706, 75160), (1412, 37580), (1765, 30064), (1879, 28240), (2824, 18790), (3530, 15032), (3758, 14120), (5648, 9395), (7060, 7516)]