54937305

素因数分解:

$3^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1091}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 98017920

約数和(自身を除く): 43080615

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 373, 1091, 1119, 1865, 3273, 3357, 5455, 5595, 9819, 10071, 16365, 16785, 29457, 49095, 50355, 147285, 406943, 1220829, 2034715, 3662487, 6104145, 10987461, 18312435, 54937305]

約数ペア:

[(1, 54937305), (3, 18312435), (5, 10987461), (9, 6104145), (15, 3662487), (27, 2034715), (45, 1220829), (135, 406943), (373, 147285), (1091, 50355), (1119, 49095), (1865, 29457), (3273, 16785), (3357, 16365), (5455, 10071), (5595, 9819)]