985741175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79979}}^1$

素因数の和:80035

約数の個数: 24

約数和(自身を含む): 1338865200

約数和(自身を除く): 353124025

約数列:

[1, 5, 17, 25, 29, 85, 145, 425, 493, 725, 2465, 12325, 79979, 399895, 1359643, 1999475, 2319391, 6798215, 11596955, 33991075, 39429647, 57984775, 197148235, 985741175]

約数ペア:

[(1, 985741175), (5, 197148235), (17, 57984775), (25, 39429647), (29, 33991075), (85, 11596955), (145, 6798215), (425, 2319391), (493, 1999475), (725, 1359643), (2465, 399895), (12325, 79979)]