56527750

素因数分解:

$2^1\times 5^3\times {\mathrm{173}}^1\times {\mathrm{1307}}^1$

素因数の和:1497

約数の個数: 32

約数和(自身を含む): 106513056

約数和(自身を除く): 49985306

約数列:

[1, 2, 5, 10, 25, 50, 125, 173, 250, 346, 865, 1307, 1730, 2614, 4325, 6535, 8650, 13070, 21625, 32675, 43250, 65350, 163375, 226111, 326750, 452222, 1130555, 2261110, 5652775, 11305550, 28263875, 56527750]

約数ペア:

[(1, 56527750), (2, 28263875), (5, 11305550), (10, 5652775), (25, 2261110), (50, 1130555), (125, 452222), (173, 326750), (250, 226111), (346, 163375), (865, 65350), (1307, 43250), (1730, 32675), (2614, 21625), (4325, 13070), (6535, 8650)]