85849575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9619}}^1$

素因数の和:9656

約数の個数: 48

約数和(自身を含む): 171774720

約数和(自身を除く): 85925145

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 255, 357, 425, 525, 595, 1275, 1785, 2975, 8925, 9619, 28857, 48095, 67333, 144285, 163523, 201999, 240475, 336665, 490569, 721425, 817615, 1009995, 1144661, 1683325, 2452845, 3433983, 4088075, 5049975, 5723305, 12264225, 17169915, 28616525, 85849575]

約数ペア:

[(1, 85849575), (3, 28616525), (5, 17169915), (7, 12264225), (15, 5723305), (17, 5049975), (21, 4088075), (25, 3433983), (35, 2452845), (51, 1683325), (75, 1144661), (85, 1009995), (105, 817615), (119, 721425), (175, 490569), (255, 336665), (357, 240475), (425, 201999), (525, 163523), (595, 144285), (1275, 67333), (1785, 48095), (2975, 28857), (8925, 9619)]