50056996899

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1\times {\mathrm{2539}}^1$

素因数の和:3100

約数の個数: 64

約数和(自身を含む): 82790507520

約数和(自身を除く): 32733510621

約数列:

[1, 3, 7, 13, 21, 39, 91, 257, 273, 281, 771, 843, 1799, 1967, 2539, 3341, 3653, 5397, 5901, 7617, 10023, 10959, 17773, 23387, 25571, 33007, 53319, 70161, 72217, 76713, 99021, 216651, 231049, 505519, 652523, 693147, 713459, 938821, 1516557, 1957569, 2140377, 2816463, 4567661, 4994213, 6571747, 8482799, 9274967, 13702983, 14982639, 19715241, 25448397, 27824901, 59379593, 64924769, 178138779, 183358963, 194774307, 550076889, 1283512741, 2383666519, 3850538223, 7150999557, 16685665633, 50056996899]

約数ペア:

[(1, 50056996899), (3, 16685665633), (7, 7150999557), (13, 3850538223), (21, 2383666519), (39, 1283512741), (91, 550076889), (257, 194774307), (273, 183358963), (281, 178138779), (771, 64924769), (843, 59379593), (1799, 27824901), (1967, 25448397), (2539, 19715241), (3341, 14982639), (3653, 13702983), (5397, 9274967), (5901, 8482799), (7617, 6571747), (10023, 4994213), (10959, 4567661), (17773, 2816463), (23387, 2140377), (25571, 1957569), (33007, 1516557), (53319, 938821), (70161, 713459), (72217, 693147), (76713, 652523), (99021, 505519), (216651, 231049)]