52309245

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 92749824

約数和(自身を除く): 40440579

約数列:

[1, 3, 5, 15, 23, 31, 67, 69, 73, 93, 115, 155, 201, 219, 335, 345, 365, 465, 713, 1005, 1095, 1541, 1679, 2077, 2139, 2263, 3565, 4623, 4891, 5037, 6231, 6789, 7705, 8395, 10385, 10695, 11315, 14673, 23115, 24455, 25185, 31155, 33945, 47771, 52049, 73365, 112493, 143313, 151621, 156147, 238855, 260245, 337479, 454863, 562465, 716565, 758105, 780735, 1687395, 2274315, 3487283, 10461849, 17436415, 52309245]

約数ペア:

[(1, 52309245), (3, 17436415), (5, 10461849), (15, 3487283), (23, 2274315), (31, 1687395), (67, 780735), (69, 758105), (73, 716565), (93, 562465), (115, 454863), (155, 337479), (201, 260245), (219, 238855), (335, 156147), (345, 151621), (365, 143313), (465, 112493), (713, 73365), (1005, 52049), (1095, 47771), (1541, 33945), (1679, 31155), (2077, 25185), (2139, 24455), (2263, 23115), (3565, 14673), (4623, 11315), (4891, 10695), (5037, 10385), (6231, 8395), (6789, 7705)]