54963135

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{20023}}^1$

素因数の和:20095

約数の個数: 24

約数和(自身を含む): 96836064

約数和(自身を除く): 41872929

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 20023, 60069, 100115, 180207, 300345, 901035, 1221403, 3664209, 6107015, 10992627, 18321045, 54963135]

約数ペア:

[(1, 54963135), (3, 18321045), (5, 10992627), (9, 6107015), (15, 3664209), (45, 1221403), (61, 901035), (183, 300345), (305, 180207), (549, 100115), (915, 60069), (2745, 20023)]