49320194

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10331}}^1$

素因数の和:10382

約数の個数: 32

約数和(自身を含む): 95219712

約数和(自身を除く): 45899518

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 10331, 20662, 72317, 113641, 144634, 227282, 320261, 640522, 795487, 1590974, 2241827, 3522871, 4483654, 7045742, 24660097, 49320194]

約数ペア:

[(1, 49320194), (2, 24660097), (7, 7045742), (11, 4483654), (14, 3522871), (22, 2241827), (31, 1590974), (62, 795487), (77, 640522), (154, 320261), (217, 227282), (341, 144634), (434, 113641), (682, 72317), (2387, 20662), (4774, 10331)]