8289389625

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{20717}}^1$

素因数の和:20843

約数の個数: 64

約数和(自身を含む): 15203365632

約数和(自身を除く): 6913976007

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 97, 125, 165, 275, 291, 375, 485, 825, 1067, 1375, 1455, 2425, 3201, 4125, 5335, 7275, 12125, 16005, 20717, 26675, 36375, 62151, 80025, 103585, 133375, 227887, 310755, 400125, 517925, 683661, 1139435, 1553775, 2009549, 2589625, 3418305, 5697175, 6028647, 7768875, 10047745, 17091525, 22105039, 28485875, 30143235, 50238725, 66315117, 85457625, 110525195, 150716175, 251193625, 331575585, 552625975, 753580875, 1657877925, 2763129875, 8289389625]

約数ペア:

[(1, 8289389625), (3, 2763129875), (5, 1657877925), (11, 753580875), (15, 552625975), (25, 331575585), (33, 251193625), (55, 150716175), (75, 110525195), (97, 85457625), (125, 66315117), (165, 50238725), (275, 30143235), (291, 28485875), (375, 22105039), (485, 17091525), (825, 10047745), (1067, 7768875), (1375, 6028647), (1455, 5697175), (2425, 3418305), (3201, 2589625), (4125, 2009549), (5335, 1553775), (7275, 1139435), (12125, 683661), (16005, 517925), (20717, 400125), (26675, 310755), (36375, 227887), (62151, 133375), (80025, 103585)]