66656850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{34183}}^1$

素因数の和:34211

約数の個数: 48

約数和(自身を含む): 178030272

約数和(自身を除く): 111373422

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 34183, 68366, 102549, 170915, 205098, 341830, 444379, 512745, 854575, 888758, 1025490, 1333137, 1709150, 2221895, 2563725, 2666274, 4443790, 5127450, 6665685, 11109475, 13331370, 22218950, 33328425, 66656850]

約数ペア:

[(1, 66656850), (2, 33328425), (3, 22218950), (5, 13331370), (6, 11109475), (10, 6665685), (13, 5127450), (15, 4443790), (25, 2666274), (26, 2563725), (30, 2221895), (39, 1709150), (50, 1333137), (65, 1025490), (75, 888758), (78, 854575), (130, 512745), (150, 444379), (195, 341830), (325, 205098), (390, 170915), (650, 102549), (975, 68366), (1950, 34183)]