47111618

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{2543}}^1$

素因数の和:2761

約数の個数: 16

約数和(自身を含む): 72351360

約数和(自身を除く): 25239742

約数列:

[1, 2, 59, 118, 157, 314, 2543, 5086, 9263, 18526, 150037, 300074, 399251, 798502, 23555809, 47111618]

約数ペア:

[(1, 47111618), (2, 23555809), (59, 798502), (118, 399251), (157, 300074), (314, 150037), (2543, 18526), (5086, 9263)]