429527375

素因数分解:

$5^3\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 550368000

約数和(自身を除く): 120840625

約数列:

[1, 5, 25, 59, 125, 139, 295, 419, 695, 1475, 2095, 3475, 7375, 8201, 10475, 17375, 24721, 41005, 52375, 58241, 123605, 205025, 291205, 618025, 1025125, 1456025, 3090125, 3436219, 7280125, 17181095, 85905475, 429527375]

約数ペア:

[(1, 429527375), (5, 85905475), (25, 17181095), (59, 7280125), (125, 3436219), (139, 3090125), (295, 1456025), (419, 1025125), (695, 618025), (1475, 291205), (2095, 205025), (3475, 123605), (7375, 58241), (8201, 52375), (10475, 41005), (17375, 24721)]