1147885855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{45943}}^1$

素因数の和:46230

約数の個数: 16

約数和(自身を含む): 1455505920

約数和(自身を除く): 307620065

約数列:

[1, 5, 19, 95, 263, 1315, 4997, 24985, 45943, 229715, 872917, 4364585, 12083009, 60415045, 229577171, 1147885855]

約数ペア:

[(1, 1147885855), (5, 229577171), (19, 60415045), (95, 12083009), (263, 4364585), (1315, 872917), (4997, 229715), (24985, 45943)]