25172538

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{24251}}^1$

素因数の和:24429

約数の個数: 16

約数和(自身を含む): 50638176

約数和(自身を除く): 25465638

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 24251, 48502, 72753, 145506, 4195423, 8390846, 12586269, 25172538]

約数ペア:

[(1, 25172538), (2, 12586269), (3, 8390846), (6, 4195423), (173, 145506), (346, 72753), (519, 48502), (1038, 24251)]