11856725755

素因数分解:

$5^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{233}}^1\times {\mathrm{907}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 16713047520

約数和(自身を除く): 4856321765

約数列:

[1, 5, 7, 35, 49, 229, 233, 245, 907, 1145, 1165, 1603, 1631, 4535, 6349, 8015, 8155, 11221, 11417, 31745, 44443, 53357, 56105, 57085, 207703, 211331, 222215, 266785, 373499, 1038515, 1056655, 1453921, 1479317, 1867495, 2614493, 7269605, 7396585, 10177447, 10355219, 13072465, 48394799, 50887235, 51776095, 241973995, 338763593, 1693817965, 2371345151, 11856725755]

約数ペア:

[(1, 11856725755), (5, 2371345151), (7, 1693817965), (35, 338763593), (49, 241973995), (229, 51776095), (233, 50887235), (245, 48394799), (907, 13072465), (1145, 10355219), (1165, 10177447), (1603, 7396585), (1631, 7269605), (4535, 2614493), (6349, 1867495), (8015, 1479317), (8155, 1453921), (11221, 1056655), (11417, 1038515), (31745, 373499), (44443, 266785), (53357, 222215), (56105, 211331), (57085, 207703)]