97739090

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{22063}}^1$

素因数の和:22513

約数の個数: 16

約数和(自身を含む): 176335488

約数和(自身を除く): 78596398

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 22063, 44126, 110315, 220630, 9773909, 19547818, 48869545, 97739090]

約数ペア:

[(1, 97739090), (2, 48869545), (5, 19547818), (10, 9773909), (443, 220630), (886, 110315), (2215, 44126), (4430, 22063)]