275445205

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{937}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 390087936

約数和(自身を除く): 114642731

約数列:

[1, 5, 7, 35, 37, 185, 227, 259, 937, 1135, 1295, 1589, 4685, 6559, 7945, 8399, 32795, 34669, 41995, 58793, 173345, 212699, 242683, 293965, 1063495, 1213415, 1488893, 7444465, 7869863, 39349315, 55089041, 275445205]

約数ペア:

[(1, 275445205), (5, 55089041), (7, 39349315), (35, 7869863), (37, 7444465), (185, 1488893), (227, 1213415), (259, 1063495), (937, 293965), (1135, 242683), (1295, 212699), (1589, 173345), (4685, 58793), (6559, 41995), (7945, 34669), (8399, 32795)]