12106975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 16190928

約数和(自身を除く): 4083953

約数列:

[1, 5, 17, 25, 61, 85, 305, 425, 467, 1037, 1525, 2335, 5185, 7939, 11675, 25925, 28487, 39695, 142435, 198475, 484279, 712175, 2421395, 12106975]

約数ペア:

[(1, 12106975), (5, 2421395), (17, 712175), (25, 484279), (61, 198475), (85, 142435), (305, 39695), (425, 28487), (467, 25925), (1037, 11675), (1525, 7939), (2335, 5185)]