52391610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1001

約数の個数: 80

約数和(自身を含む): 143016192

約数和(自身を除く): 90624582

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 81, 90, 135, 142, 162, 213, 270, 355, 405, 426, 639, 710, 810, 911, 1065, 1278, 1822, 1917, 2130, 2733, 3195, 3834, 4555, 5466, 5751, 6390, 8199, 9110, 9585, 11502, 13665, 16398, 19170, 24597, 27330, 28755, 40995, 49194, 57510, 64681, 73791, 81990, 122985, 129362, 147582, 194043, 245970, 323405, 368955, 388086, 582129, 646810, 737910, 970215, 1164258, 1746387, 1940430, 2910645, 3492774, 5239161, 5821290, 8731935, 10478322, 17463870, 26195805, 52391610]

約数ペア:

[(1, 52391610), (2, 26195805), (3, 17463870), (5, 10478322), (6, 8731935), (9, 5821290), (10, 5239161), (15, 3492774), (18, 2910645), (27, 1940430), (30, 1746387), (45, 1164258), (54, 970215), (71, 737910), (81, 646810), (90, 582129), (135, 388086), (142, 368955), (162, 323405), (213, 245970), (270, 194043), (355, 147582), (405, 129362), (426, 122985), (639, 81990), (710, 73791), (810, 64681), (911, 57510), (1065, 49194), (1278, 40995), (1822, 28755), (1917, 27330), (2130, 24597), (2733, 19170), (3195, 16398), (3834, 13665), (4555, 11502), (5466, 9585), (5751, 9110), (6390, 8199)]