57387110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1301}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 113055264

約数和(自身を除く): 55668154

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 401, 802, 1301, 2005, 2602, 4010, 4411, 6505, 8822, 13010, 14311, 22055, 28622, 44110, 71555, 143110, 521701, 1043402, 2608505, 5217010, 5738711, 11477422, 28693555, 57387110]

約数ペア:

[(1, 57387110), (2, 28693555), (5, 11477422), (10, 5738711), (11, 5217010), (22, 2608505), (55, 1043402), (110, 521701), (401, 143110), (802, 71555), (1301, 44110), (2005, 28622), (2602, 22055), (4010, 14311), (4411, 13010), (6505, 8822)]