63348675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1511}}^1$

素因数の和:1580

約数の個数: 48

約数和(自身を含む): 115492608

約数和(自身を除く): 52143933

約数列:

[1, 3, 5, 13, 15, 25, 39, 43, 65, 75, 129, 195, 215, 325, 559, 645, 975, 1075, 1511, 1677, 2795, 3225, 4533, 7555, 8385, 13975, 19643, 22665, 37775, 41925, 58929, 64973, 98215, 113325, 194919, 294645, 324865, 491075, 844649, 974595, 1473225, 1624325, 2533947, 4223245, 4872975, 12669735, 21116225, 63348675]

約数ペア:

[(1, 63348675), (3, 21116225), (5, 12669735), (13, 4872975), (15, 4223245), (25, 2533947), (39, 1624325), (43, 1473225), (65, 974595), (75, 844649), (129, 491075), (195, 324865), (215, 294645), (325, 194919), (559, 113325), (645, 98215), (975, 64973), (1075, 58929), (1511, 41925), (1677, 37775), (2795, 22665), (3225, 19643), (4533, 13975), (7555, 8385)]