56620078

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:400

約数の個数: 24

約数和(自身を含む): 88728696

約数和(自身を除く): 32108618

約数列:

[1, 2, 43, 61, 86, 122, 251, 502, 1849, 2623, 3698, 5246, 10793, 15311, 21586, 30622, 112789, 225578, 464099, 658373, 928198, 1316746, 28310039, 56620078]

約数ペア:

[(1, 56620078), (2, 28310039), (43, 1316746), (61, 928198), (86, 658373), (122, 464099), (251, 225578), (502, 112789), (1849, 30622), (2623, 21586), (3698, 15311), (5246, 10793)]