48981050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1097}}^1$

素因数の和:1175

約数の個数: 48

約数和(自身を含む): 98029440

約数和(自身を除く): 49048390

約数列:

[1, 2, 5, 10, 19, 25, 38, 47, 50, 94, 95, 190, 235, 470, 475, 893, 950, 1097, 1175, 1786, 2194, 2350, 4465, 5485, 8930, 10970, 20843, 22325, 27425, 41686, 44650, 51559, 54850, 103118, 104215, 208430, 257795, 515590, 521075, 979621, 1042150, 1288975, 1959242, 2577950, 4898105, 9796210, 24490525, 48981050]

約数ペア:

[(1, 48981050), (2, 24490525), (5, 9796210), (10, 4898105), (19, 2577950), (25, 1959242), (38, 1288975), (47, 1042150), (50, 979621), (94, 521075), (95, 515590), (190, 257795), (235, 208430), (470, 104215), (475, 103118), (893, 54850), (950, 51559), (1097, 44650), (1175, 41686), (1786, 27425), (2194, 22325), (2350, 20843), (4465, 10970), (5485, 8930)]