5050504

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 10080000

約数和(自身を除く): 5029496

約数列:

[1, 2, 4, 8, 19, 38, 76, 149, 152, 223, 298, 446, 596, 892, 1192, 1784, 2831, 4237, 5662, 8474, 11324, 16948, 22648, 33227, 33896, 66454, 132908, 265816, 631313, 1262626, 2525252, 5050504]

約数ペア:

[(1, 5050504), (2, 2525252), (4, 1262626), (8, 631313), (19, 265816), (38, 132908), (76, 66454), (149, 33896), (152, 33227), (223, 22648), (298, 16948), (446, 11324), (596, 8474), (892, 5662), (1192, 4237), (1784, 2831)]