51650056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{911}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 102326400

約数和(自身を除く): 50676344

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 373, 746, 911, 1492, 1822, 2984, 3644, 7087, 7288, 14174, 17309, 28348, 34618, 56696, 69236, 138472, 339803, 679606, 1359212, 2718424, 6456257, 12912514, 25825028, 51650056]

約数ペア:

[(1, 51650056), (2, 25825028), (4, 12912514), (8, 6456257), (19, 2718424), (38, 1359212), (76, 679606), (152, 339803), (373, 138472), (746, 69236), (911, 56696), (1492, 34618), (1822, 28348), (2984, 17309), (3644, 14174), (7087, 7288)]