519885268

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{4799}}^1$

素因数の和:4936

約数の個数: 48

約数和(自身を含む): 1074124800

約数和(自身を除く): 554239532

約数列:

[1, 2, 4, 7, 14, 28, 53, 73, 106, 146, 212, 292, 371, 511, 742, 1022, 1484, 2044, 3869, 4799, 7738, 9598, 15476, 19196, 27083, 33593, 54166, 67186, 108332, 134372, 254347, 350327, 508694, 700654, 1017388, 1401308, 1780429, 2452289, 3560858, 4904578, 7121716, 9809156, 18567331, 37134662, 74269324, 129971317, 259942634, 519885268]

約数ペア:

[(1, 519885268), (2, 259942634), (4, 129971317), (7, 74269324), (14, 37134662), (28, 18567331), (53, 9809156), (73, 7121716), (106, 4904578), (146, 3560858), (212, 2452289), (292, 1780429), (371, 1401308), (511, 1017388), (742, 700654), (1022, 508694), (1484, 350327), (2044, 254347), (3869, 134372), (4799, 108332), (7738, 67186), (9598, 54166), (15476, 33593), (19196, 27083)]