47863464481

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1\times {\mathrm{1879}}^1$

素因数の和:2669

約数の個数: 32

約数和(自身を含む): 56271257600

約数和(自身を除く): 8407793119

約数列:

[1, 7, 73, 79, 511, 553, 631, 1879, 4417, 5767, 13153, 40369, 46063, 49849, 137167, 148441, 322441, 348943, 960169, 1039087, 1185649, 3638977, 8299543, 10836193, 25472839, 75853351, 86552377, 93666271, 605866639, 655663897, 6837637783, 47863464481]

約数ペア:

[(1, 47863464481), (7, 6837637783), (73, 655663897), (79, 605866639), (511, 93666271), (553, 86552377), (631, 75853351), (1879, 25472839), (4417, 10836193), (5767, 8299543), (13153, 3638977), (40369, 1185649), (46063, 1039087), (49849, 960169), (137167, 348943), (148441, 322441)]