7937125

素因数分解:

$5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 11621376

約数和(自身を除く): 3684251

約数列:

[1, 5, 7, 25, 35, 47, 125, 175, 193, 235, 329, 875, 965, 1175, 1351, 1645, 4825, 5875, 6755, 8225, 9071, 24125, 33775, 41125, 45355, 63497, 168875, 226775, 317485, 1133875, 1587425, 7937125]

約数ペア:

[(1, 7937125), (5, 1587425), (7, 1133875), (25, 317485), (35, 226775), (47, 168875), (125, 63497), (175, 45355), (193, 41125), (235, 33775), (329, 24125), (875, 9071), (965, 8225), (1175, 6755), (1351, 5875), (1645, 4825)]