52971150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{20773}}^1$

素因数の和:20805

約数の個数: 48

約数和(自身を含む): 139102704

約数和(自身を除く): 86131554

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 20773, 41546, 62319, 103865, 124638, 207730, 311595, 353141, 519325, 623190, 706282, 1038650, 1059423, 1557975, 1765705, 2118846, 3115950, 3531410, 5297115, 8828525, 10594230, 17657050, 26485575, 52971150]

約数ペア:

[(1, 52971150), (2, 26485575), (3, 17657050), (5, 10594230), (6, 8828525), (10, 5297115), (15, 3531410), (17, 3115950), (25, 2118846), (30, 1765705), (34, 1557975), (50, 1059423), (51, 1038650), (75, 706282), (85, 623190), (102, 519325), (150, 353141), (170, 311595), (255, 207730), (425, 124638), (510, 103865), (850, 62319), (1275, 41546), (2550, 20773)]