2841567962675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5779}}^1\times {\mathrm{36901}}^1$

素因数の和:42744

約数の個数: 48

約数和(自身を含む): 3887915011680

約数和(自身を除く): 1046347049005

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2665, 5779, 13325, 28895, 36901, 75127, 144475, 184505, 236939, 375635, 479713, 922525, 1184695, 1512941, 1878175, 2398565, 3080207, 5923475, 7564705, 11992825, 15401035, 19668233, 37823525, 77005175, 98341165, 213250879, 491705825, 1066254395, 2772261427, 5331271975, 8743286039, 13861307135, 43716430195, 69306535675, 113662718507, 218582150975, 568313592535, 2841567962675]

約数ペア:

[(1, 2841567962675), (5, 568313592535), (13, 218582150975), (25, 113662718507), (41, 69306535675), (65, 43716430195), (205, 13861307135), (325, 8743286039), (533, 5331271975), (1025, 2772261427), (2665, 1066254395), (5779, 491705825), (13325, 213250879), (28895, 98341165), (36901, 77005175), (75127, 37823525), (144475, 19668233), (184505, 15401035), (236939, 11992825), (375635, 7564705), (479713, 5923475), (922525, 3080207), (1184695, 2398565), (1512941, 1878175)]