514522255490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61981}}^1\times {\mathrm{43691}}^1$

素因数の和:105698

約数の個数: 32

約数和(自身を含む): 974922315840

約数和(自身を除く): 460400060350

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 43691, 61981, 87382, 123962, 218455, 309905, 436910, 619810, 830129, 1177639, 1660258, 2355278, 4150645, 5888195, 8301290, 11776390, 2708011871, 5416023742, 13540059355, 27080118710, 51452225549, 102904451098, 257261127745, 514522255490]

約数ペア:

[(1, 514522255490), (2, 257261127745), (5, 102904451098), (10, 51452225549), (19, 27080118710), (38, 13540059355), (95, 5416023742), (190, 2708011871), (43691, 11776390), (61981, 8301290), (87382, 5888195), (123962, 4150645), (218455, 2355278), (309905, 1660258), (436910, 1177639), (619810, 830129)]