5130486005

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{50971}}^1$

素因数の和:51508

約数の個数: 16

約数和(自身を含む): 6319712448

約数和(自身を除く): 1189226443

約数列:

[1, 5, 41, 205, 491, 2455, 20131, 50971, 100655, 254855, 2089811, 10449055, 25026761, 125133805, 1026097201, 5130486005]

約数ペア:

[(1, 5130486005), (5, 1026097201), (41, 125133805), (205, 25026761), (491, 10449055), (2455, 2089811), (20131, 254855), (50971, 100655)]