55228544

素因数分解:

$2^7\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1237

約数の個数: 64

約数和(自身を含む): 128226240

約数和(自身を除く): 72997696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 371, 424, 448, 742, 848, 896, 1163, 1484, 1696, 2326, 2968, 3392, 4652, 5936, 6784, 8141, 9304, 11872, 16282, 18608, 23744, 32564, 37216, 47488, 61639, 65128, 74432, 123278, 130256, 148864, 246556, 260512, 431473, 493112, 521024, 862946, 986224, 1042048, 1725892, 1972448, 3451784, 3944896, 6903568, 7889792, 13807136, 27614272, 55228544]

約数ペア:

[(1, 55228544), (2, 27614272), (4, 13807136), (7, 7889792), (8, 6903568), (14, 3944896), (16, 3451784), (28, 1972448), (32, 1725892), (53, 1042048), (56, 986224), (64, 862946), (106, 521024), (112, 493112), (128, 431473), (212, 260512), (224, 246556), (371, 148864), (424, 130256), (448, 123278), (742, 74432), (848, 65128), (896, 61639), (1163, 47488), (1484, 37216), (1696, 32564), (2326, 23744), (2968, 18608), (3392, 16282), (4652, 11872), (5936, 9304), (6784, 8141)]