112920445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{643}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 154312704

約数和(自身を除く): 41392259

約数列:

[1, 5, 11, 31, 55, 103, 155, 341, 515, 643, 1133, 1705, 3193, 3215, 5665, 7073, 15965, 19933, 35123, 35365, 66229, 99665, 175615, 219263, 331145, 728519, 1096315, 2053099, 3642595, 10265495, 22584089, 112920445]

約数ペア:

[(1, 112920445), (5, 22584089), (11, 10265495), (31, 3642595), (55, 2053099), (103, 1096315), (155, 728519), (341, 331145), (515, 219263), (643, 175615), (1133, 99665), (1705, 66229), (3193, 35365), (3215, 35123), (5665, 19933), (7073, 15965)]