45321190

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{28867}}^1$

素因数の和:29031

約数の個数: 16

約数和(自身を含む): 82100592

約数和(自身を除く): 36779402

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 28867, 57734, 144335, 288670, 4532119, 9064238, 22660595, 45321190]

約数ペア:

[(1, 45321190), (2, 22660595), (5, 9064238), (10, 4532119), (157, 288670), (314, 144335), (785, 57734), (1570, 28867)]