52572760

素因数分解:

$2^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{6229}}^1$

素因数の和:6451

約数の個数: 32

約数和(自身を含む): 118868400

約数和(自身を除く): 66295640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 211, 422, 844, 1055, 1688, 2110, 4220, 6229, 8440, 12458, 24916, 31145, 49832, 62290, 124580, 249160, 1314319, 2628638, 5257276, 6571595, 10514552, 13143190, 26286380, 52572760]

約数ペア:

[(1, 52572760), (2, 26286380), (4, 13143190), (5, 10514552), (8, 6571595), (10, 5257276), (20, 2628638), (40, 1314319), (211, 249160), (422, 124580), (844, 62290), (1055, 49832), (1688, 31145), (2110, 24916), (4220, 12458), (6229, 8440)]