32222125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 44029440

約数和(自身を除く): 11807315

約数列:

[1, 5, 13, 25, 65, 79, 125, 251, 325, 395, 1027, 1255, 1625, 1975, 3263, 5135, 6275, 9875, 16315, 19829, 25675, 31375, 81575, 99145, 128375, 257777, 407875, 495725, 1288885, 2478625, 6444425, 32222125]

約数ペア:

[(1, 32222125), (5, 6444425), (13, 2478625), (25, 1288885), (65, 495725), (79, 407875), (125, 257777), (251, 128375), (325, 99145), (395, 81575), (1027, 31375), (1255, 25675), (1625, 19829), (1975, 16315), (3263, 9875), (5135, 6275)]