53263408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{137}}^1$

素因数の和:250

約数の個数: 60

約数和(自身を含む): 115865352

約数和(自身を除く): 62601944

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 137, 176, 188, 274, 376, 517, 548, 752, 1034, 1096, 1507, 2068, 2192, 2209, 3014, 4136, 4418, 6028, 6439, 8272, 8836, 12056, 12878, 17672, 24112, 24299, 25756, 35344, 48598, 51512, 70829, 97196, 103024, 141658, 194392, 283316, 302633, 388784, 566632, 605266, 1133264, 1210532, 2421064, 3328963, 4842128, 6657926, 13315852, 26631704, 53263408]

約数ペア:

[(1, 53263408), (2, 26631704), (4, 13315852), (8, 6657926), (11, 4842128), (16, 3328963), (22, 2421064), (44, 1210532), (47, 1133264), (88, 605266), (94, 566632), (137, 388784), (176, 302633), (188, 283316), (274, 194392), (376, 141658), (517, 103024), (548, 97196), (752, 70829), (1034, 51512), (1096, 48598), (1507, 35344), (2068, 25756), (2192, 24299), (2209, 24112), (3014, 17672), (4136, 12878), (4418, 12056), (6028, 8836), (6439, 8272)]