48791875

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:229

約数の個数: 40

約数和(自身を含む): 68378112

約数和(自身を除く): 19586237

約数列:

[1, 5, 11, 25, 47, 55, 125, 151, 235, 275, 517, 625, 755, 1175, 1375, 1661, 2585, 3775, 5875, 6875, 7097, 8305, 12925, 18875, 29375, 35485, 41525, 64625, 78067, 94375, 177425, 207625, 323125, 390335, 887125, 1038125, 1951675, 4435625, 9758375, 48791875]

約数ペア:

[(1, 48791875), (5, 9758375), (11, 4435625), (25, 1951675), (47, 1038125), (55, 887125), (125, 390335), (151, 323125), (235, 207625), (275, 177425), (517, 94375), (625, 78067), (755, 64625), (1175, 41525), (1375, 35485), (1661, 29375), (2585, 18875), (3775, 12925), (5875, 8305), (6875, 7097)]