75442755

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{947}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 124498944

約数和(自身を除く): 49056189

約数列:

[1, 3, 5, 15, 47, 113, 141, 235, 339, 565, 705, 947, 1695, 2841, 4735, 5311, 14205, 15933, 26555, 44509, 79665, 107011, 133527, 222545, 321033, 535055, 667635, 1605165, 5029517, 15088551, 25147585, 75442755]

約数ペア:

[(1, 75442755), (3, 25147585), (5, 15088551), (15, 5029517), (47, 1605165), (113, 667635), (141, 535055), (235, 321033), (339, 222545), (565, 133527), (705, 107011), (947, 79665), (1695, 44509), (2841, 26555), (4735, 15933), (5311, 14205)]