75055185

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{311}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 135502848

約数和(自身を除く): 60447663

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 173, 279, 311, 465, 519, 865, 933, 1395, 1555, 1557, 2595, 2799, 4665, 5363, 7785, 9641, 13995, 16089, 26815, 28923, 48205, 48267, 53803, 80445, 86769, 144615, 161409, 241335, 269015, 433845, 484227, 807045, 1667893, 2421135, 5003679, 8339465, 15011037, 25018395, 75055185]

約数ペア:

[(1, 75055185), (3, 25018395), (5, 15011037), (9, 8339465), (15, 5003679), (31, 2421135), (45, 1667893), (93, 807045), (155, 484227), (173, 433845), (279, 269015), (311, 241335), (465, 161409), (519, 144615), (865, 86769), (933, 80445), (1395, 53803), (1555, 48267), (1557, 48205), (2595, 28923), (2799, 26815), (4665, 16089), (5363, 13995), (7785, 9641)]