103748975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 149990400

約数和(自身を除く): 46241425

約数列:

[1, 5, 11, 23, 25, 47, 55, 115, 235, 253, 275, 349, 517, 575, 1081, 1175, 1265, 1745, 2585, 3839, 5405, 6325, 8027, 8725, 11891, 12925, 16403, 19195, 27025, 40135, 59455, 82015, 88297, 95975, 180433, 200675, 297275, 377269, 410075, 441485, 902165, 1886345, 2207425, 4149959, 4510825, 9431725, 20749795, 103748975]

約数ペア:

[(1, 103748975), (5, 20749795), (11, 9431725), (23, 4510825), (25, 4149959), (47, 2207425), (55, 1886345), (115, 902165), (235, 441485), (253, 410075), (275, 377269), (349, 297275), (517, 200675), (575, 180433), (1081, 95975), (1175, 88297), (1265, 82015), (1745, 59455), (2585, 40135), (3839, 27025), (5405, 19195), (6325, 16403), (8027, 12925), (8725, 11891)]