56403055

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{617}}^1$

素因数の和:1058

約数の個数: 16

約数和(自身を含む): 69413760

約数和(自身を除く): 13010705

約数列:

[1, 5, 47, 235, 389, 617, 1945, 3085, 18283, 28999, 91415, 144995, 240013, 1200065, 11280611, 56403055]

約数ペア:

[(1, 56403055), (5, 11280611), (47, 1200065), (235, 240013), (389, 144995), (617, 91415), (1945, 28999), (3085, 18283)]