42480250

素因数分解:

$2^1\times 5^3\times {\mathrm{367}}^1\times {\mathrm{463}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 79911936

約数和(自身を除く): 37431686

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 367, 463, 734, 926, 1835, 2315, 3670, 4630, 9175, 11575, 18350, 23150, 45875, 57875, 91750, 115750, 169921, 339842, 849605, 1699210, 4248025, 8496050, 21240125, 42480250]

約数ペア:

[(1, 42480250), (2, 21240125), (5, 8496050), (10, 4248025), (25, 1699210), (50, 849605), (125, 339842), (250, 169921), (367, 115750), (463, 91750), (734, 57875), (926, 45875), (1835, 23150), (2315, 18350), (3670, 11575), (4630, 9175)]