25733196

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{13487}}^1$

素因数の和:13550

約数の個数: 36

約数和(自身を含む): 66280032

約数和(自身を除く): 40546836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 13487, 26974, 40461, 53948, 80922, 121383, 161844, 242766, 485532, 714811, 1429622, 2144433, 2859244, 4288866, 6433299, 8577732, 12866598, 25733196]

約数ペア:

[(1, 25733196), (2, 12866598), (3, 8577732), (4, 6433299), (6, 4288866), (9, 2859244), (12, 2144433), (18, 1429622), (36, 714811), (53, 485532), (106, 242766), (159, 161844), (212, 121383), (318, 80922), (477, 53948), (636, 40461), (954, 26974), (1908, 13487)]