54339915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22501}}^1$

素因数の和:22539

約数の個数: 32

約数和(自身を含む): 103689216

約数和(自身を除く): 49349301

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 22501, 67503, 112505, 157507, 337515, 472521, 517523, 787535, 1552569, 2362605, 2587615, 3622661, 7762845, 10867983, 18113305, 54339915]

約数ペア:

[(1, 54339915), (3, 18113305), (5, 10867983), (7, 7762845), (15, 3622661), (21, 2587615), (23, 2362605), (35, 1552569), (69, 787535), (105, 517523), (115, 472521), (161, 337515), (345, 157507), (483, 112505), (805, 67503), (2415, 22501)]