104927405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 64

約数和(自身を含む): 154828800

約数和(自身を除く): 49901395

約数列:

[1, 5, 11, 19, 31, 41, 55, 79, 95, 155, 205, 209, 341, 395, 451, 589, 779, 869, 1045, 1271, 1501, 1705, 2255, 2449, 2945, 3239, 3895, 4345, 6355, 6479, 7505, 8569, 12245, 13981, 16195, 16511, 24149, 26939, 32395, 35629, 42845, 46531, 61541, 69905, 82555, 100409, 120745, 134695, 178145, 232655, 265639, 307705, 502045, 511841, 676951, 1104499, 1328195, 1907771, 2559205, 3384755, 5522495, 9538855, 20985481, 104927405]

約数ペア:

[(1, 104927405), (5, 20985481), (11, 9538855), (19, 5522495), (31, 3384755), (41, 2559205), (55, 1907771), (79, 1328195), (95, 1104499), (155, 676951), (205, 511841), (209, 502045), (341, 307705), (395, 265639), (451, 232655), (589, 178145), (779, 134695), (869, 120745), (1045, 100409), (1271, 82555), (1501, 69905), (1705, 61541), (2255, 46531), (2449, 42845), (2945, 35629), (3239, 32395), (3895, 26939), (4345, 24149), (6355, 16511), (6479, 16195), (7505, 13981), (8569, 12245)]