69948865

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2803}}^1$

素因数の和:2869

約数の個数: 32

約数和(自身を含む): 103366656

約数和(自身を除く): 33417791

約数列:

[1, 5, 7, 23, 31, 35, 115, 155, 161, 217, 713, 805, 1085, 2803, 3565, 4991, 14015, 19621, 24955, 64469, 86893, 98105, 322345, 434465, 451283, 608251, 1998539, 2256415, 3041255, 9992695, 13989773, 69948865]

約数ペア:

[(1, 69948865), (5, 13989773), (7, 9992695), (23, 3041255), (31, 2256415), (35, 1998539), (115, 608251), (155, 451283), (161, 434465), (217, 322345), (713, 98105), (805, 86893), (1085, 64469), (2803, 24955), (3565, 19621), (4991, 14015)]