25528095

素因数分解:

$3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{719}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 45619200

約数和(自身を除く): 20091105

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 263, 719, 789, 1315, 2157, 2367, 3595, 3945, 6471, 7101, 10785, 11835, 19413, 32355, 35505, 97065, 189097, 567291, 945485, 1701873, 2836455, 5105619, 8509365, 25528095]

約数ペア:

[(1, 25528095), (3, 8509365), (5, 5105619), (9, 2836455), (15, 1701873), (27, 945485), (45, 567291), (135, 189097), (263, 97065), (719, 35505), (789, 32355), (1315, 19413), (2157, 11835), (2367, 10785), (3595, 7101), (3945, 6471)]