49349690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29201}}^1$

素因数の和:29234

約数の個数: 24

約数和(自身を含む): 96191388

約数和(自身を除く): 46841698

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 29201, 58402, 146005, 292010, 379613, 759226, 1898065, 3796130, 4934969, 9869938, 24674845, 49349690]

約数ペア:

[(1, 49349690), (2, 24674845), (5, 9869938), (10, 4934969), (13, 3796130), (26, 1898065), (65, 759226), (130, 379613), (169, 292010), (338, 146005), (845, 58402), (1690, 29201)]