48732015

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{20693}}^1$

素因数の和:20858

約数の個数: 16

約数和(自身を含む): 78471648

約数和(自身を除く): 29739633

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 20693, 62079, 103465, 310395, 3248801, 9746403, 16244005, 48732015]

約数ペア:

[(1, 48732015), (3, 16244005), (5, 9746403), (15, 3248801), (157, 310395), (471, 103465), (785, 62079), (2355, 20693)]