1566304045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{85427}}^1$

素因数の和:85644

約数の個数: 16

約数和(自身を含む): 1988763840

約数和(自身を除く): 422459795

約数列:

[1, 5, 19, 95, 193, 965, 3667, 18335, 85427, 427135, 1623113, 8115565, 16487411, 82437055, 313260809, 1566304045]

約数ペア:

[(1, 1566304045), (5, 313260809), (19, 82437055), (95, 16487411), (193, 8115565), (965, 1623113), (3667, 427135), (18335, 85427)]