15725080795

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{9461}}^1$

素因数の和:9735

約数の個数: 32

約数和(自身を含む): 20029161600

約数和(自身を除く): 4304080805

約数列:

[1, 5, 23, 97, 115, 149, 485, 745, 2231, 3427, 9461, 11155, 14453, 17135, 47305, 72265, 217603, 332419, 917717, 1088015, 1409689, 1662095, 4588585, 7048445, 21107491, 32422847, 105537455, 136739833, 162114235, 683699165, 3145016159, 15725080795]

約数ペア:

[(1, 15725080795), (5, 3145016159), (23, 683699165), (97, 162114235), (115, 136739833), (149, 105537455), (485, 32422847), (745, 21107491), (2231, 7048445), (3427, 4588585), (9461, 1662095), (11155, 1409689), (14453, 1088015), (17135, 917717), (47305, 332419), (72265, 217603)]