51358212

素因数分解:

$2^2\times 3^4\times {\mathrm{293}}^1\times {\mathrm{541}}^1$

素因数の和:850

約数の個数: 60

約数和(自身を含む): 134967756

約数和(自身を除く): 83609544

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 293, 324, 541, 586, 879, 1082, 1172, 1623, 1758, 2164, 2637, 3246, 3516, 4869, 5274, 6492, 7911, 9738, 10548, 14607, 15822, 19476, 23733, 29214, 31644, 43821, 47466, 58428, 87642, 94932, 158513, 175284, 317026, 475539, 634052, 951078, 1426617, 1902156, 2853234, 4279851, 5706468, 8559702, 12839553, 17119404, 25679106, 51358212]

約数ペア:

[(1, 51358212), (2, 25679106), (3, 17119404), (4, 12839553), (6, 8559702), (9, 5706468), (12, 4279851), (18, 2853234), (27, 1902156), (36, 1426617), (54, 951078), (81, 634052), (108, 475539), (162, 317026), (293, 175284), (324, 158513), (541, 94932), (586, 87642), (879, 58428), (1082, 47466), (1172, 43821), (1623, 31644), (1758, 29214), (2164, 23733), (2637, 19476), (3246, 15822), (3516, 14607), (4869, 10548), (5274, 9738), (6492, 7911)]