51001038

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1439}}^1$

素因数の和:1637

約数の個数: 48

約数和(自身を含む): 121305600

約数和(自身を除く): 70304562

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 179, 198, 358, 537, 1074, 1439, 1611, 1969, 2878, 3222, 3938, 4317, 5907, 8634, 11814, 12951, 15829, 17721, 25902, 31658, 35442, 47487, 94974, 142461, 257581, 284922, 515162, 772743, 1545486, 2318229, 2833391, 4636458, 5666782, 8500173, 17000346, 25500519, 51001038]

約数ペア:

[(1, 51001038), (2, 25500519), (3, 17000346), (6, 8500173), (9, 5666782), (11, 4636458), (18, 2833391), (22, 2318229), (33, 1545486), (66, 772743), (99, 515162), (179, 284922), (198, 257581), (358, 142461), (537, 94974), (1074, 47487), (1439, 35442), (1611, 31658), (1969, 25902), (2878, 17721), (3222, 15829), (3938, 12951), (4317, 11814), (5907, 8634)]