48947215

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{4273}}^1$

素因数の和:4386

約数の個数: 16

約数和(自身を含む): 61545600

約数和(自身を除く): 12598385

約数列:

[1, 5, 29, 79, 145, 395, 2291, 4273, 11455, 21365, 123917, 337567, 619585, 1687835, 9789443, 48947215]

約数ペア:

[(1, 48947215), (5, 9789443), (29, 1687835), (79, 619585), (145, 337567), (395, 123917), (2291, 21365), (4273, 11455)]