50298225

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 89518080

約数和(自身を除く): 39219855

約数列:

[1, 3, 5, 15, 19, 25, 47, 57, 75, 95, 141, 235, 285, 475, 705, 751, 893, 1175, 1425, 2253, 2679, 3525, 3755, 4465, 11265, 13395, 14269, 18775, 22325, 35297, 42807, 56325, 66975, 71345, 105891, 176485, 214035, 356725, 529455, 670643, 882425, 1070175, 2011929, 2647275, 3353215, 10059645, 16766075, 50298225]

約数ペア:

[(1, 50298225), (3, 16766075), (5, 10059645), (15, 3353215), (19, 2647275), (25, 2011929), (47, 1070175), (57, 882425), (75, 670643), (95, 529455), (141, 356725), (235, 214035), (285, 176485), (475, 105891), (705, 71345), (751, 66975), (893, 56325), (1175, 42807), (1425, 35297), (2253, 22325), (2679, 18775), (3525, 14269), (3755, 13395), (4465, 11265)]