69688135

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{503}}^1$

素因数の和:759

約数の個数: 24

約数和(自身を含む): 92504160

約数和(自身を除く): 22816025

約数列:

[1, 5, 11, 55, 121, 229, 503, 605, 1145, 2515, 2519, 5533, 12595, 27665, 27709, 60863, 115187, 138545, 304315, 575935, 1267057, 6335285, 13937627, 69688135]

約数ペア:

[(1, 69688135), (5, 13937627), (11, 6335285), (55, 1267057), (121, 575935), (229, 304315), (503, 138545), (605, 115187), (1145, 60863), (2515, 27709), (2519, 27665), (5533, 12595)]