25110345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2111}}^1$

素因数の和:2193

約数の個数: 32

約数和(自身を含む): 43997184

約数和(自身を除く): 18886839

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 793, 915, 2111, 2379, 3965, 6333, 10555, 11895, 27443, 31665, 82329, 128771, 137215, 386313, 411645, 643855, 1674023, 1931565, 5022069, 8370115, 25110345]

約数ペア:

[(1, 25110345), (3, 8370115), (5, 5022069), (13, 1931565), (15, 1674023), (39, 643855), (61, 411645), (65, 386313), (183, 137215), (195, 128771), (305, 82329), (793, 31665), (915, 27443), (2111, 11895), (2379, 10555), (3965, 6333)]