48668725

素因数分解:

$5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3917}}^1$

素因数の和:4005

約数の個数: 24

約数和(自身を含む): 69959808

約数和(自身を除く): 21291083

約数列:

[1, 5, 7, 25, 35, 71, 175, 355, 497, 1775, 2485, 3917, 12425, 19585, 27419, 97925, 137095, 278107, 685475, 1390535, 1946749, 6952675, 9733745, 48668725]

約数ペア:

[(1, 48668725), (5, 9733745), (7, 6952675), (25, 1946749), (35, 1390535), (71, 685475), (175, 278107), (355, 137095), (497, 97925), (1775, 27419), (2485, 19585), (3917, 12425)]