85306700

素因数分解:

$2^2\times 5^2\times {\mathrm{683}}^1\times {\mathrm{1249}}^1$

素因数の和:1946

約数の個数: 36

約数和(自身を含む): 185535000

約数和(自身を除く): 100228300

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 683, 1249, 1366, 2498, 2732, 3415, 4996, 6245, 6830, 12490, 13660, 17075, 24980, 31225, 34150, 62450, 68300, 124900, 853067, 1706134, 3412268, 4265335, 8530670, 17061340, 21326675, 42653350, 85306700]

約数ペア:

[(1, 85306700), (2, 42653350), (4, 21326675), (5, 17061340), (10, 8530670), (20, 4265335), (25, 3412268), (50, 1706134), (100, 853067), (683, 124900), (1249, 68300), (1366, 62450), (2498, 34150), (2732, 31225), (3415, 24980), (4996, 17075), (6245, 13660), (6830, 12490)]