52415510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5387}}^1$

素因数の和:5540

約数の個数: 32

約数和(自身を含む): 108622080

約数和(自身を除く): 56206570

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 4865, 5387, 9730, 10774, 26935, 37709, 53870, 75418, 188545, 377090, 748793, 1497586, 3743965, 5241551, 7487930, 10483102, 26207755, 52415510]

約数ペア:

[(1, 52415510), (2, 26207755), (5, 10483102), (7, 7487930), (10, 5241551), (14, 3743965), (35, 1497586), (70, 748793), (139, 377090), (278, 188545), (695, 75418), (973, 53870), (1390, 37709), (1946, 26935), (4865, 10774), (5387, 9730)]