286260155

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{26347}}^1$

素因数の和:26446

約数の個数: 16

約数和(自身を含む): 358543584

約数和(自身を除く): 72283429

約数列:

[1, 5, 41, 53, 205, 265, 2173, 10865, 26347, 131735, 1080227, 1396391, 5401135, 6981955, 57252031, 286260155]

約数ペア:

[(1, 286260155), (5, 57252031), (41, 6981955), (53, 5401135), (205, 1396391), (265, 1080227), (2173, 131735), (10865, 26347)]