22362925

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 36

約数和(自身を含む): 30861120

約数和(自身を除く): 8498195

約数列:

[1, 5, 13, 25, 65, 67, 79, 169, 325, 335, 395, 845, 871, 1027, 1675, 1975, 4225, 4355, 5135, 5293, 11323, 13351, 21775, 25675, 26465, 56615, 66755, 68809, 132325, 283075, 333775, 344045, 894517, 1720225, 4472585, 22362925]

約数ペア:

[(1, 22362925), (5, 4472585), (13, 1720225), (25, 894517), (65, 344045), (67, 333775), (79, 283075), (169, 132325), (325, 68809), (335, 66755), (395, 56615), (845, 26465), (871, 25675), (1027, 21775), (1675, 13351), (1975, 11323), (4225, 5293), (4355, 5135)]