225095831

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{569}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 242956800

約数和(自身を除く): 17860969

約数列:

[1, 19, 47, 443, 569, 893, 8417, 10811, 20821, 26743, 252067, 395599, 508117, 4789273, 11847149, 225095831]

約数ペア:

[(1, 225095831), (19, 11847149), (47, 4789273), (443, 508117), (569, 395599), (893, 252067), (8417, 26743), (10811, 20821)]