73347925

素因数分解:

$5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6871}}^1$

素因数の和:6949

約数の個数: 24

約数和(自身を含む): 105663872

約数和(自身を除く): 32315947

約数列:

[1, 5, 7, 25, 35, 61, 175, 305, 427, 1525, 2135, 6871, 10675, 34355, 48097, 171775, 240485, 419131, 1202425, 2095655, 2933917, 10478275, 14669585, 73347925]

約数ペア:

[(1, 73347925), (5, 14669585), (7, 10478275), (25, 2933917), (35, 2095655), (61, 1202425), (175, 419131), (305, 240485), (427, 171775), (1525, 48097), (2135, 34355), (6871, 10675)]