27079190

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 50479200

約数和(自身を除く): 23400010

約数列:

[1, 2, 5, 10, 37, 74, 163, 185, 326, 370, 449, 815, 898, 1630, 2245, 4490, 6031, 12062, 16613, 30155, 33226, 60310, 73187, 83065, 146374, 166130, 365935, 731870, 2707919, 5415838, 13539595, 27079190]

約数ペア:

[(1, 27079190), (2, 13539595), (5, 5415838), (10, 2707919), (37, 731870), (74, 365935), (163, 166130), (185, 146374), (326, 83065), (370, 73187), (449, 60310), (815, 33226), (898, 30155), (1630, 16613), (2245, 12062), (4490, 6031)]