100409512895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{105557}}^1$

素因数の和:105648

約数の個数: 48

約数和(自身を含む): 138992018688

約数和(自身を除く): 38582505793

約数列:

[1, 5, 17, 19, 31, 85, 95, 155, 323, 361, 527, 589, 1615, 1805, 2635, 2945, 6137, 10013, 11191, 30685, 50065, 55955, 105557, 190247, 527785, 951235, 1794469, 2005583, 3272267, 8972345, 10027915, 16361335, 34094911, 38106077, 55628539, 62173073, 170474555, 190530385, 278142695, 310865365, 647803309, 1056942241, 1181288387, 3239016545, 5284711205, 5906441935, 20081902579, 100409512895]

約数ペア:

[(1, 100409512895), (5, 20081902579), (17, 5906441935), (19, 5284711205), (31, 3239016545), (85, 1181288387), (95, 1056942241), (155, 647803309), (323, 310865365), (361, 278142695), (527, 190530385), (589, 170474555), (1615, 62173073), (1805, 55628539), (2635, 38106077), (2945, 34094911), (6137, 16361335), (10013, 10027915), (11191, 8972345), (30685, 3272267), (50065, 2005583), (55955, 1794469), (105557, 951235), (190247, 527785)]