1329573025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{9689}}^1$

素因数の和:10209

約数の個数: 24

約数和(自身を含む): 1802340000

約数和(自身を除く): 472766975

約数列:

[1, 5, 11, 25, 55, 275, 499, 2495, 5489, 9689, 12475, 27445, 48445, 106579, 137225, 242225, 532895, 2664475, 4834811, 24174055, 53182921, 120870275, 265914605, 1329573025]

約数ペア:

[(1, 1329573025), (5, 265914605), (11, 120870275), (25, 53182921), (55, 24174055), (275, 4834811), (499, 2664475), (2495, 532895), (5489, 242225), (9689, 137225), (12475, 106579), (27445, 48445)]