8297025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 15266880

約数和(自身を除く): 6969855

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 89, 113, 165, 267, 275, 339, 445, 565, 825, 979, 1243, 1335, 1695, 2225, 2825, 2937, 3729, 4895, 6215, 6675, 8475, 10057, 14685, 18645, 24475, 30171, 31075, 50285, 73425, 93225, 110627, 150855, 251425, 331881, 553135, 754275, 1659405, 2765675, 8297025]

約数ペア:

[(1, 8297025), (3, 2765675), (5, 1659405), (11, 754275), (15, 553135), (25, 331881), (33, 251425), (55, 150855), (75, 110627), (89, 93225), (113, 73425), (165, 50285), (267, 31075), (275, 30171), (339, 24475), (445, 18645), (565, 14685), (825, 10057), (979, 8475), (1243, 6675), (1335, 6215), (1695, 4895), (2225, 3729), (2825, 2937)]