925291275

素因数分解:

$3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 1551686400

約数和(自身を除く): 626395125

約数列:

[1, 3, 5, 15, 25, 75, 157, 179, 439, 471, 537, 785, 895, 1317, 2195, 2355, 2685, 3925, 4475, 6585, 10975, 11775, 13425, 28103, 32925, 68923, 78581, 84309, 140515, 206769, 235743, 344615, 392905, 421545, 702575, 1033845, 1178715, 1723075, 1964525, 2107725, 5169225, 5893575, 12337217, 37011651, 61686085, 185058255, 308430425, 925291275]

約数ペア:

[(1, 925291275), (3, 308430425), (5, 185058255), (15, 61686085), (25, 37011651), (75, 12337217), (157, 5893575), (179, 5169225), (439, 2107725), (471, 1964525), (537, 1723075), (785, 1178715), (895, 1033845), (1317, 702575), (2195, 421545), (2355, 392905), (2685, 344615), (3925, 235743), (4475, 206769), (6585, 140515), (10975, 84309), (11775, 78581), (13425, 68923), (28103, 32925)]