89276210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1459}}^1$

素因数の和:1706

約数の個数: 32

約数和(自身を含む): 167140800

約数和(自身を除く): 77864590

約数列:

[1, 2, 5, 10, 29, 58, 145, 211, 290, 422, 1055, 1459, 2110, 2918, 6119, 7295, 12238, 14590, 30595, 42311, 61190, 84622, 211555, 307849, 423110, 615698, 1539245, 3078490, 8927621, 17855242, 44638105, 89276210]

約数ペア:

[(1, 89276210), (2, 44638105), (5, 17855242), (10, 8927621), (29, 3078490), (58, 1539245), (145, 615698), (211, 423110), (290, 307849), (422, 211555), (1055, 84622), (1459, 61190), (2110, 42311), (2918, 30595), (6119, 14590), (7295, 12238)]