52605850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{947}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 107912736

約数和(自身を除く): 55306886

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 101, 110, 202, 275, 505, 550, 947, 1010, 1111, 1894, 2222, 2525, 4735, 5050, 5555, 9470, 10417, 11110, 20834, 23675, 27775, 47350, 52085, 55550, 95647, 104170, 191294, 260425, 478235, 520850, 956470, 1052117, 2104234, 2391175, 4782350, 5260585, 10521170, 26302925, 52605850]

約数ペア:

[(1, 52605850), (2, 26302925), (5, 10521170), (10, 5260585), (11, 4782350), (22, 2391175), (25, 2104234), (50, 1052117), (55, 956470), (101, 520850), (110, 478235), (202, 260425), (275, 191294), (505, 104170), (550, 95647), (947, 55550), (1010, 52085), (1111, 47350), (1894, 27775), (2222, 23675), (2525, 20834), (4735, 11110), (5050, 10417), (5555, 9470)]