1796328175

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{28661}}^1$

素因数の和:28803

約数の個数: 24

約数和(自身を含む): 2345698080

約数和(自身を除く): 549369905

約数列:

[1, 5, 23, 25, 109, 115, 545, 575, 2507, 2725, 12535, 28661, 62675, 143305, 659203, 716525, 3124049, 3296015, 15620245, 16480075, 71853127, 78101225, 359265635, 1796328175]

約数ペア:

[(1, 1796328175), (5, 359265635), (23, 78101225), (25, 71853127), (109, 16480075), (115, 15620245), (545, 3296015), (575, 3124049), (2507, 716525), (2725, 659203), (12535, 143305), (28661, 62675)]