20166036025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{51349}}^1$

素因数の和:52065

約数の個数: 24

約数和(自身を含む): 26131809600

約数和(自身を除く): 5965773575

約数列:

[1, 5, 23, 25, 115, 575, 683, 3415, 15709, 17075, 51349, 78545, 256745, 392725, 1181027, 1283725, 5905135, 29525675, 35071367, 175356835, 806641441, 876784175, 4033207205, 20166036025]

約数ペア:

[(1, 20166036025), (5, 4033207205), (23, 876784175), (25, 806641441), (115, 175356835), (575, 35071367), (683, 29525675), (3415, 5905135), (15709, 1283725), (17075, 1181027), (51349, 392725), (78545, 256745)]