53766752

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{421}}^1$

素因数の和:751

約数の個数: 48

約数和(自身を含む): 114638832

約数和(自身を除く): 60872080

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 307, 416, 421, 614, 842, 1228, 1684, 2456, 3368, 3991, 4912, 5473, 6736, 7982, 9824, 10946, 13472, 15964, 21892, 31928, 43784, 63856, 87568, 127712, 129247, 175136, 258494, 516988, 1033976, 1680211, 2067952, 3360422, 4135904, 6720844, 13441688, 26883376, 53766752]

約数ペア:

[(1, 53766752), (2, 26883376), (4, 13441688), (8, 6720844), (13, 4135904), (16, 3360422), (26, 2067952), (32, 1680211), (52, 1033976), (104, 516988), (208, 258494), (307, 175136), (416, 129247), (421, 127712), (614, 87568), (842, 63856), (1228, 43784), (1684, 31928), (2456, 21892), (3368, 15964), (3991, 13472), (4912, 10946), (5473, 9824), (6736, 7982)]