52345210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{839}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 100154880

約数和(自身を除く): 47809670

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 367, 734, 839, 1678, 1835, 3670, 4195, 6239, 8390, 12478, 14263, 28526, 31195, 62390, 71315, 142630, 307913, 615826, 1539565, 3079130, 5234521, 10469042, 26172605, 52345210]

約数ペア:

[(1, 52345210), (2, 26172605), (5, 10469042), (10, 5234521), (17, 3079130), (34, 1539565), (85, 615826), (170, 307913), (367, 142630), (734, 71315), (839, 62390), (1678, 31195), (1835, 28526), (3670, 14263), (4195, 12478), (6239, 8390)]