243584393065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{7901}}^1\times {\mathrm{8039}}^1$

素因数の和:16017

約数の個数: 32

約数和(自身を含む): 320201683200

約数和(自身を除く): 76617290135

約数列:

[1, 5, 13, 59, 65, 295, 767, 3835, 7901, 8039, 39505, 40195, 102713, 104507, 466159, 474301, 513565, 522535, 2330795, 2371505, 6060067, 6165913, 30300335, 30829565, 63516139, 317580695, 825709807, 3747452201, 4128549035, 18737261005, 48716878613, 243584393065]

約数ペア:

[(1, 243584393065), (5, 48716878613), (13, 18737261005), (59, 4128549035), (65, 3747452201), (295, 825709807), (767, 317580695), (3835, 63516139), (7901, 30829565), (8039, 30300335), (39505, 6165913), (40195, 6060067), (102713, 2371505), (104507, 2330795), (466159, 522535), (474301, 513565)]