41690275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 60710400

約数和(自身を除く): 19020125

約数列:

[1, 5, 11, 19, 25, 55, 79, 95, 101, 209, 275, 395, 475, 505, 869, 1045, 1111, 1501, 1919, 1975, 2525, 4345, 5225, 5555, 7505, 7979, 9595, 16511, 21109, 21725, 27775, 37525, 39895, 47975, 82555, 87769, 105545, 151601, 199475, 412775, 438845, 527725, 758005, 1667611, 2194225, 3790025, 8338055, 41690275]

約数ペア:

[(1, 41690275), (5, 8338055), (11, 3790025), (19, 2194225), (25, 1667611), (55, 758005), (79, 527725), (95, 438845), (101, 412775), (209, 199475), (275, 151601), (395, 105545), (475, 87769), (505, 82555), (869, 47975), (1045, 39895), (1111, 37525), (1501, 27775), (1919, 21725), (1975, 21109), (2525, 16511), (4345, 9595), (5225, 7979), (5555, 7505)]