27436175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 39372480

約数和(自身を除く): 11936305

約数列:

[1, 5, 13, 25, 29, 41, 65, 71, 145, 205, 325, 355, 377, 533, 725, 923, 1025, 1189, 1775, 1885, 2059, 2665, 2911, 4615, 5945, 9425, 10295, 13325, 14555, 15457, 23075, 26767, 29725, 37843, 51475, 72775, 77285, 84419, 133835, 189215, 386425, 422095, 669175, 946075, 1097447, 2110475, 5487235, 27436175]

約数ペア:

[(1, 27436175), (5, 5487235), (13, 2110475), (25, 1097447), (29, 946075), (41, 669175), (65, 422095), (71, 386425), (145, 189215), (205, 133835), (325, 84419), (355, 77285), (377, 72775), (533, 51475), (725, 37843), (923, 29725), (1025, 26767), (1189, 23075), (1775, 15457), (1885, 14555), (2059, 13325), (2665, 10295), (2911, 9425), (4615, 5945)]