1527370775

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12241}}^1$

素因数の和:12312

約数の個数: 48

約数和(自身を含む): 2331660288

約数和(自身を除く): 804289513

約数列:

[1, 5, 7, 23, 25, 31, 35, 115, 155, 161, 175, 217, 575, 713, 775, 805, 1085, 3565, 4025, 4991, 5425, 12241, 17825, 24955, 61205, 85687, 124775, 281543, 306025, 379471, 428435, 1407715, 1897355, 1970801, 2142175, 2656297, 7038575, 8727833, 9486775, 9854005, 13281485, 43639165, 49270025, 61094831, 66407425, 218195825, 305474155, 1527370775]

約数ペア:

[(1, 1527370775), (5, 305474155), (7, 218195825), (23, 66407425), (25, 61094831), (31, 49270025), (35, 43639165), (115, 13281485), (155, 9854005), (161, 9486775), (175, 8727833), (217, 7038575), (575, 2656297), (713, 2142175), (775, 1970801), (805, 1897355), (1085, 1407715), (3565, 428435), (4025, 379471), (4991, 306025), (5425, 281543), (12241, 124775), (17825, 85687), (24955, 61205)]