4974395551

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{431}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 5531535360

約数和(自身を除く): 557139809

約数列:

[1, 17, 37, 59, 311, 431, 629, 1003, 2183, 5287, 7327, 11507, 15947, 18349, 25429, 37111, 134041, 195619, 271099, 311933, 432293, 678913, 940873, 2278697, 4959517, 7908419, 11541521, 15994841, 84311789, 134443123, 292611503, 4974395551]

約数ペア:

[(1, 4974395551), (17, 292611503), (37, 134443123), (59, 84311789), (311, 15994841), (431, 11541521), (629, 7908419), (1003, 4959517), (2183, 2278697), (5287, 940873), (7327, 678913), (11507, 432293), (15947, 311933), (18349, 271099), (25429, 195619), (37111, 134041)]