45915002

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{647}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 81554688

約数和(自身を除く): 35639686

約数列:

[1, 2, 7, 14, 37, 74, 137, 259, 274, 518, 647, 959, 1294, 1918, 4529, 5069, 9058, 10138, 23939, 35483, 47878, 70966, 88639, 167573, 177278, 335146, 620473, 1240946, 3279643, 6559286, 22957501, 45915002]

約数ペア:

[(1, 45915002), (2, 22957501), (7, 6559286), (14, 3279643), (37, 1240946), (74, 620473), (137, 335146), (259, 177278), (274, 167573), (518, 88639), (647, 70966), (959, 47878), (1294, 35483), (1918, 23939), (4529, 10138), (5069, 9058)]