5239650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2687}}^1$

素因数の和:2715

約数の個数: 48

約数和(自身を含む): 13999104

約数和(自身を除く): 8759454

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, 2687, 5374, 8061, 13435, 16122, 26870, 34931, 40305, 67175, 69862, 80610, 104793, 134350, 174655, 201525, 209586, 349310, 403050, 523965, 873275, 1047930, 1746550, 2619825, 5239650]

約数ペア:

[(1, 5239650), (2, 2619825), (3, 1746550), (5, 1047930), (6, 873275), (10, 523965), (13, 403050), (15, 349310), (25, 209586), (26, 201525), (30, 174655), (39, 134350), (50, 104793), (65, 80610), (75, 69862), (78, 67175), (130, 40305), (150, 34931), (195, 26870), (325, 16122), (390, 13435), (650, 8061), (975, 5374), (1950, 2687)]