61152875

素因数分解:

$5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1487}}^1$

素因数の和:1556

約数の個数: 32

約数和(自身を含む): 89137152

約数和(自身を除く): 27984277

約数列:

[1, 5, 7, 25, 35, 47, 125, 175, 235, 329, 875, 1175, 1487, 1645, 5875, 7435, 8225, 10409, 37175, 41125, 52045, 69889, 185875, 260225, 349445, 489223, 1301125, 1747225, 2446115, 8736125, 12230575, 61152875]

約数ペア:

[(1, 61152875), (5, 12230575), (7, 8736125), (25, 2446115), (35, 1747225), (47, 1301125), (125, 489223), (175, 349445), (235, 260225), (329, 185875), (875, 69889), (1175, 52045), (1487, 41125), (1645, 37175), (5875, 10409), (7435, 8225)]