53314060

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{16979}}^1$

素因数の和:17145

約数の個数: 24

約数和(自身を含む): 112679280

約数和(自身を除く): 59365220

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 16979, 33958, 67916, 84895, 169790, 339580, 2665703, 5331406, 10662812, 13328515, 26657030, 53314060]

約数ペア:

[(1, 53314060), (2, 26657030), (4, 13328515), (5, 10662812), (10, 5331406), (20, 2665703), (157, 339580), (314, 169790), (628, 84895), (785, 67916), (1570, 33958), (3140, 16979)]