86502637675

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{397}}^1\times {\mathrm{1109}}^1$

素因数の和:1816

約数の個数: 48

約数和(自身を含む): 111752668800

約数和(自身を除く): 25250031125

約数列:

[1, 5, 25, 29, 145, 271, 397, 725, 1109, 1355, 1985, 5545, 6775, 7859, 9925, 11513, 27725, 32161, 39295, 57565, 107587, 160805, 196475, 287825, 300539, 440273, 537935, 804025, 1502695, 2201365, 2689675, 3120023, 7513475, 8715631, 11006825, 12767917, 15600115, 43578155, 63839585, 78000575, 119313983, 217890775, 319197925, 596569915, 2982849575, 3460105507, 17300527535, 86502637675]

約数ペア:

[(1, 86502637675), (5, 17300527535), (25, 3460105507), (29, 2982849575), (145, 596569915), (271, 319197925), (397, 217890775), (725, 119313983), (1109, 78000575), (1355, 63839585), (1985, 43578155), (5545, 15600115), (6775, 12767917), (7859, 11006825), (9925, 8715631), (11513, 7513475), (27725, 3120023), (32161, 2689675), (39295, 2201365), (57565, 1502695), (107587, 804025), (160805, 537935), (196475, 440273), (287825, 300539)]