52549990

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1303}}^1$

素因数の和:1456

約数の個数: 32

約数和(自身を含む): 98112960

約数和(自身を除く): 45562970

約数列:

[1, 2, 5, 10, 37, 74, 109, 185, 218, 370, 545, 1090, 1303, 2606, 4033, 6515, 8066, 13030, 20165, 40330, 48211, 96422, 142027, 241055, 284054, 482110, 710135, 1420270, 5254999, 10509998, 26274995, 52549990]

約数ペア:

[(1, 52549990), (2, 26274995), (5, 10509998), (10, 5254999), (37, 1420270), (74, 710135), (109, 482110), (185, 284054), (218, 241055), (370, 142027), (545, 96422), (1090, 48211), (1303, 40330), (2606, 20165), (4033, 13030), (6515, 8066)]