42143150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{347}}^2$

素因数の和:713

約数の個数: 36

約数和(自身を含む): 89843208

約数和(自身を除く): 47700058

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 347, 350, 694, 1735, 2429, 3470, 4858, 8675, 12145, 17350, 24290, 60725, 120409, 121450, 240818, 602045, 842863, 1204090, 1685726, 3010225, 4214315, 6020450, 8428630, 21071575, 42143150]

約数ペア:

[(1, 42143150), (2, 21071575), (5, 8428630), (7, 6020450), (10, 4214315), (14, 3010225), (25, 1685726), (35, 1204090), (50, 842863), (70, 602045), (175, 240818), (347, 121450), (350, 120409), (694, 60725), (1735, 24290), (2429, 17350), (3470, 12145), (4858, 8675)]