26285325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 47949312

約数和(自身を除く): 21663987

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 151, 165, 211, 275, 453, 633, 755, 825, 1055, 1661, 2265, 2321, 3165, 3775, 4983, 5275, 6963, 8305, 11325, 11605, 15825, 24915, 31861, 34815, 41525, 58025, 95583, 124575, 159305, 174075, 350471, 477915, 796525, 1051413, 1752355, 2389575, 5257065, 8761775, 26285325]

約数ペア:

[(1, 26285325), (3, 8761775), (5, 5257065), (11, 2389575), (15, 1752355), (25, 1051413), (33, 796525), (55, 477915), (75, 350471), (151, 174075), (165, 159305), (211, 124575), (275, 95583), (453, 58025), (633, 41525), (755, 34815), (825, 31861), (1055, 24915), (1661, 15825), (2265, 11605), (2321, 11325), (3165, 8305), (3775, 6963), (4983, 5275)]