2495465

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:137

約数の個数: 32

約数和(自身を含む): 3677184

約数和(自身を除く): 1181719

約数列:

[1, 5, 7, 35, 37, 41, 47, 185, 205, 235, 259, 287, 329, 1295, 1435, 1517, 1645, 1739, 1927, 7585, 8695, 9635, 10619, 12173, 13489, 53095, 60865, 67445, 71299, 356495, 499093, 2495465]

約数ペア:

[(1, 2495465), (5, 499093), (7, 356495), (35, 71299), (37, 67445), (41, 60865), (47, 53095), (185, 13489), (205, 12173), (235, 10619), (259, 9635), (287, 8695), (329, 7585), (1295, 1927), (1435, 1739), (1517, 1645)]