245933375

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1021}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 321414912

約数和(自身を除く): 75481537

約数列:

[1, 5, 25, 41, 47, 125, 205, 235, 1021, 1025, 1175, 1927, 5105, 5125, 5875, 9635, 25525, 41861, 47987, 48175, 127625, 209305, 239935, 240875, 1046525, 1199675, 1967467, 5232625, 5998375, 9837335, 49186675, 245933375]

約数ペア:

[(1, 245933375), (5, 49186675), (25, 9837335), (41, 5998375), (47, 5232625), (125, 1967467), (205, 1199675), (235, 1046525), (1021, 240875), (1025, 239935), (1175, 209305), (1927, 127625), (5105, 48175), (5125, 47987), (5875, 41861), (9635, 25525)]