26112548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 57456000

約数和(自身を除く): 31343452

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 149, 154, 298, 308, 569, 596, 1043, 1138, 1639, 2086, 2276, 3278, 3983, 4172, 6259, 6556, 7966, 11473, 12518, 15932, 22946, 25036, 43813, 45892, 84781, 87626, 169562, 175252, 339124, 593467, 932591, 1186934, 1865182, 2373868, 3730364, 6528137, 13056274, 26112548]

約数ペア:

[(1, 26112548), (2, 13056274), (4, 6528137), (7, 3730364), (11, 2373868), (14, 1865182), (22, 1186934), (28, 932591), (44, 593467), (77, 339124), (149, 175252), (154, 169562), (298, 87626), (308, 84781), (569, 45892), (596, 43813), (1043, 25036), (1138, 22946), (1639, 15932), (2086, 12518), (2276, 11473), (3278, 7966), (3983, 6556), (4172, 6259)]