45485990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13339}}^1$

素因数の和:13388

約数の個数: 32

約数和(自身を含む): 92206080

約数和(自身を除く): 46720090

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 13339, 26678, 66695, 133390, 146729, 293458, 413509, 733645, 827018, 1467290, 2067545, 4135090, 4548599, 9097198, 22742995, 45485990]

約数ペア:

[(1, 45485990), (2, 22742995), (5, 9097198), (10, 4548599), (11, 4135090), (22, 2067545), (31, 1467290), (55, 827018), (62, 733645), (110, 413509), (155, 293458), (310, 146729), (341, 133390), (682, 66695), (1705, 26678), (3410, 13339)]