53720884

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{112859}}^1$

素因数の和:112887

約数の個数: 24

約数和(自身を含む): 113762880

約数和(自身を除く): 60041996

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 112859, 225718, 451436, 790013, 1580026, 1918603, 3160052, 3837206, 7674412, 13430221, 26860442, 53720884]

約数ペア:

[(1, 53720884), (2, 26860442), (4, 13430221), (7, 7674412), (14, 3837206), (17, 3160052), (28, 1918603), (34, 1580026), (68, 790013), (119, 451436), (238, 225718), (476, 112859)]