48739964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{457}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 105567168

約数和(自身を除く): 56827204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 293, 364, 457, 586, 914, 1172, 1828, 2051, 3199, 3809, 4102, 5941, 6398, 7618, 8204, 11882, 12796, 15236, 23764, 26663, 41587, 53326, 83174, 106652, 133901, 166348, 267802, 535604, 937307, 1740713, 1874614, 3481426, 3749228, 6962852, 12184991, 24369982, 48739964]

約数ペア:

[(1, 48739964), (2, 24369982), (4, 12184991), (7, 6962852), (13, 3749228), (14, 3481426), (26, 1874614), (28, 1740713), (52, 937307), (91, 535604), (182, 267802), (293, 166348), (364, 133901), (457, 106652), (586, 83174), (914, 53326), (1172, 41587), (1828, 26663), (2051, 23764), (3199, 15236), (3809, 12796), (4102, 11882), (5941, 8204), (6398, 7618)]