49971590

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{463}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 92606976

約数和(自身を除く): 42635386

約数列:

[1, 2, 5, 10, 43, 86, 215, 251, 430, 463, 502, 926, 1255, 2315, 2510, 4630, 10793, 19909, 21586, 39818, 53965, 99545, 107930, 116213, 199090, 232426, 581065, 1162130, 4997159, 9994318, 24985795, 49971590]

約数ペア:

[(1, 49971590), (2, 24985795), (5, 9994318), (10, 4997159), (43, 1162130), (86, 581065), (215, 232426), (251, 199090), (430, 116213), (463, 107930), (502, 99545), (926, 53965), (1255, 39818), (2315, 21586), (2510, 19909), (4630, 10793)]