15219673645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{104779}}^1$

素因数の和:104953

約数の個数: 32

約数和(自身を含む): 21123648000

約数和(自身を除く): 5903974355

約数列:

[1, 5, 11, 19, 55, 95, 139, 209, 695, 1045, 1529, 2641, 7645, 13205, 29051, 104779, 145255, 523895, 1152569, 1990801, 5762845, 9954005, 14564281, 21898811, 72821405, 109494055, 160207091, 276721339, 801035455, 1383606695, 3043934729, 15219673645]

約数ペア:

[(1, 15219673645), (5, 3043934729), (11, 1383606695), (19, 801035455), (55, 276721339), (95, 160207091), (139, 109494055), (209, 72821405), (695, 21898811), (1045, 14564281), (1529, 9954005), (2641, 5762845), (7645, 1990801), (13205, 1152569), (29051, 523895), (104779, 145255)]