54932135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^2$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 71137680

約数和(自身を除く): 16205545

約数列:

[1, 5, 19, 73, 89, 95, 365, 445, 1387, 1691, 6497, 6935, 7921, 8455, 32485, 39605, 123443, 150499, 578233, 617215, 752495, 2891165, 10986427, 54932135]

約数ペア:

[(1, 54932135), (5, 10986427), (19, 2891165), (73, 752495), (89, 617215), (95, 578233), (365, 150499), (445, 123443), (1387, 39605), (1691, 32485), (6497, 8455), (6935, 7921)]