53378198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 87956928

約数和(自身を除く): 34578730

約数列:

[1, 2, 17, 34, 37, 74, 151, 281, 302, 562, 629, 1258, 2567, 4777, 5134, 5587, 9554, 10397, 11174, 20794, 42431, 84862, 94979, 176749, 189958, 353498, 721327, 1442654, 1569947, 3139894, 26689099, 53378198]

約数ペア:

[(1, 53378198), (2, 26689099), (17, 3139894), (34, 1569947), (37, 1442654), (74, 721327), (151, 353498), (281, 189958), (302, 176749), (562, 94979), (629, 84862), (1258, 42431), (2567, 20794), (4777, 11174), (5134, 10397), (5587, 9554)]