31225095263

素因数分解:

${\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1\times {\mathrm{349}}^1$

素因数の和:851

約数の個数: 32

約数和(自身を含む): 32895072000

約数和(自身を除く): 1669976737

約数列:

[1, 47, 73, 89, 293, 349, 3431, 4183, 6497, 13771, 16403, 21389, 25477, 26077, 31061, 102257, 305359, 1005283, 1197419, 1225619, 1459867, 1903621, 2267453, 4806079, 7464761, 9100873, 89470187, 106570291, 350843767, 427741031, 664363729, 31225095263]

約数ペア:

[(1, 31225095263), (47, 664363729), (73, 427741031), (89, 350843767), (293, 106570291), (349, 89470187), (3431, 9100873), (4183, 7464761), (6497, 4806079), (13771, 2267453), (16403, 1903621), (21389, 1459867), (25477, 1225619), (26077, 1197419), (31061, 1005283), (102257, 305359)]