52486148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1031}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 109226880

約数和(自身を除く): 56740732

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 89, 143, 178, 286, 356, 572, 979, 1031, 1157, 1958, 2062, 2314, 3916, 4124, 4628, 11341, 12727, 13403, 22682, 25454, 26806, 45364, 50908, 53612, 91759, 147433, 183518, 294866, 367036, 589732, 1009349, 1192867, 2018698, 2385734, 4037396, 4771468, 13121537, 26243074, 52486148]

約数ペア:

[(1, 52486148), (2, 26243074), (4, 13121537), (11, 4771468), (13, 4037396), (22, 2385734), (26, 2018698), (44, 1192867), (52, 1009349), (89, 589732), (143, 367036), (178, 294866), (286, 183518), (356, 147433), (572, 91759), (979, 53612), (1031, 50908), (1157, 45364), (1958, 26806), (2062, 25454), (2314, 22682), (3916, 13403), (4124, 12727), (4628, 11341)]