53110990

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{129539}}^1$

素因数の和:129587

約数の個数: 16

約数和(自身を含む): 97932240

約数和(自身を除く): 44821250

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 129539, 259078, 647695, 1295390, 5311099, 10622198, 26555495, 53110990]

約数ペア:

[(1, 53110990), (2, 26555495), (5, 10622198), (10, 5311099), (41, 1295390), (82, 647695), (205, 259078), (410, 129539)]