55145832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{328249}}^1$

素因数の和:328265

約数の個数: 32

約数和(自身を含む): 157560000

約数和(自身を除く): 102414168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 328249, 656498, 984747, 1312996, 1969494, 2297743, 2625992, 3938988, 4595486, 6893229, 7877976, 9190972, 13786458, 18381944, 27572916, 55145832]

約数ペア:

[(1, 55145832), (2, 27572916), (3, 18381944), (4, 13786458), (6, 9190972), (7, 7877976), (8, 6893229), (12, 4595486), (14, 3938988), (21, 2625992), (24, 2297743), (28, 1969494), (42, 1312996), (56, 984747), (84, 656498), (168, 328249)]