39285655235

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1487}}^1$

素因数の和:1716

約数の個数: 64

約数和(自身を含む): 52076666880

約数和(自身を除く): 12791011645

約数列:

[1, 5, 19, 47, 61, 95, 97, 235, 305, 485, 893, 1159, 1487, 1843, 2867, 4465, 4559, 5795, 5917, 7435, 9215, 14335, 22795, 28253, 29585, 54473, 69889, 86621, 90707, 112423, 141265, 144239, 272365, 278099, 349445, 433105, 453535, 562115, 721195, 1327891, 1390495, 1723433, 2740541, 4263229, 5283881, 6639455, 6779233, 8617165, 8798579, 13702705, 21316145, 26419405, 33896165, 43992895, 81001351, 128805427, 167173001, 405006755, 413533213, 644027135, 835865005, 2067666065, 7857131047, 39285655235]

約数ペア:

[(1, 39285655235), (5, 7857131047), (19, 2067666065), (47, 835865005), (61, 644027135), (95, 413533213), (97, 405006755), (235, 167173001), (305, 128805427), (485, 81001351), (893, 43992895), (1159, 33896165), (1487, 26419405), (1843, 21316145), (2867, 13702705), (4465, 8798579), (4559, 8617165), (5795, 6779233), (5917, 6639455), (7435, 5283881), (9215, 4263229), (14335, 2740541), (22795, 1723433), (28253, 1390495), (29585, 1327891), (54473, 721195), (69889, 562115), (86621, 453535), (90707, 433105), (112423, 349445), (141265, 278099), (144239, 272365)]