63944025

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1951}}^1$

素因数の和:2006

約数の個数: 48

約数和(自身を含む): 116183040

約数和(自身を除く): 52239015

約数列:

[1, 3, 5, 15, 19, 23, 25, 57, 69, 75, 95, 115, 285, 345, 437, 475, 575, 1311, 1425, 1725, 1951, 2185, 5853, 6555, 9755, 10925, 29265, 32775, 37069, 44873, 48775, 111207, 134619, 146325, 185345, 224365, 556035, 673095, 852587, 926725, 1121825, 2557761, 2780175, 3365475, 4262935, 12788805, 21314675, 63944025]

約数ペア:

[(1, 63944025), (3, 21314675), (5, 12788805), (15, 4262935), (19, 3365475), (23, 2780175), (25, 2557761), (57, 1121825), (69, 926725), (75, 852587), (95, 673095), (115, 556035), (285, 224365), (345, 185345), (437, 146325), (475, 134619), (575, 111207), (1311, 48775), (1425, 44873), (1725, 37069), (1951, 32775), (2185, 29265), (5853, 10925), (6555, 9755)]