85165486575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2539}}^1\times {\mathrm{34403}}^1$

素因数の和:36968

約数の個数: 48

約数和(自身を含む): 151702373760

約数和(自身を除く): 66536887185

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 2539, 7617, 12695, 33007, 34403, 38085, 63475, 99021, 103209, 165035, 172015, 190425, 447239, 495105, 516045, 825175, 860075, 1341717, 2236195, 2475525, 2580225, 6708585, 11180975, 33542925, 87349217, 262047651, 436746085, 1135539821, 1310238255, 2183730425, 3406619463, 5677699105, 6551191275, 17033097315, 28388495525, 85165486575]

約数ペア:

[(1, 85165486575), (3, 28388495525), (5, 17033097315), (13, 6551191275), (15, 5677699105), (25, 3406619463), (39, 2183730425), (65, 1310238255), (75, 1135539821), (195, 436746085), (325, 262047651), (975, 87349217), (2539, 33542925), (7617, 11180975), (12695, 6708585), (33007, 2580225), (34403, 2475525), (38085, 2236195), (63475, 1341717), (99021, 860075), (103209, 825175), (165035, 516045), (172015, 495105), (190425, 447239)]