66734525

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1697}}^1$

素因数の和:1742

約数の個数: 36

約数和(自身を含む): 98011956

約数和(自身を除く): 31277431

約数列:

[1, 5, 11, 13, 25, 55, 65, 121, 143, 275, 325, 605, 715, 1573, 1697, 3025, 3575, 7865, 8485, 18667, 22061, 39325, 42425, 93335, 110305, 205337, 242671, 466675, 551525, 1026685, 1213355, 2669381, 5133425, 6066775, 13346905, 66734525]

約数ペア:

[(1, 66734525), (5, 13346905), (11, 6066775), (13, 5133425), (25, 2669381), (55, 1213355), (65, 1026685), (121, 551525), (143, 466675), (275, 242671), (325, 205337), (605, 110305), (715, 93335), (1573, 42425), (1697, 39325), (3025, 22061), (3575, 18667), (7865, 8485)]