49656568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1301}}^1$

素因数の和:1687

約数の個数: 32

約数和(自身を含む): 100618560

約数和(自身を除く): 50961992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 367, 734, 1301, 1468, 2602, 2936, 4771, 5204, 9542, 10408, 16913, 19084, 33826, 38168, 67652, 135304, 477467, 954934, 1909868, 3819736, 6207071, 12414142, 24828284, 49656568]

約数ペア:

[(1, 49656568), (2, 24828284), (4, 12414142), (8, 6207071), (13, 3819736), (26, 1909868), (52, 954934), (104, 477467), (367, 135304), (734, 67652), (1301, 38168), (1468, 33826), (2602, 19084), (2936, 16913), (4771, 10408), (5204, 9542)]