1900542515

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{1321}}^1\times {\mathrm{4877}}^1$

素因数の和:6262

約数の個数: 16

約数和(自身を含む): 2321537760

約数和(自身を除く): 420995245

約数列:

[1, 5, 59, 295, 1321, 4877, 6605, 24385, 77939, 287743, 389695, 1438715, 6442517, 32212585, 380108503, 1900542515]

約数ペア:

[(1, 1900542515), (5, 380108503), (59, 32212585), (295, 6442517), (1321, 1438715), (4877, 389695), (6605, 287743), (24385, 77939)]