49672315

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 77144256

約数和(自身を除く): 27471941

約数列:

[1, 5, 7, 11, 35, 37, 55, 77, 121, 185, 259, 317, 385, 407, 605, 847, 1295, 1585, 2035, 2219, 2849, 3487, 4235, 4477, 11095, 11729, 14245, 17435, 22385, 24409, 31339, 38357, 58645, 82103, 122045, 129019, 156695, 191785, 268499, 410515, 645095, 903133, 1342495, 1419209, 4515665, 7096045, 9934463, 49672315]

約数ペア:

[(1, 49672315), (5, 9934463), (7, 7096045), (11, 4515665), (35, 1419209), (37, 1342495), (55, 903133), (77, 645095), (121, 410515), (185, 268499), (259, 191785), (317, 156695), (385, 129019), (407, 122045), (605, 82103), (847, 58645), (1295, 38357), (1585, 31339), (2035, 24409), (2219, 22385), (2849, 17435), (3487, 14245), (4235, 11729), (4477, 11095)]