55396448

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 112674240

約数和(自身を除く): 57277792

約数列:

[1, 2, 4, 8, 16, 32, 53, 89, 106, 178, 212, 356, 367, 424, 712, 734, 848, 1424, 1468, 1696, 2848, 2936, 4717, 5872, 9434, 11744, 18868, 19451, 32663, 37736, 38902, 65326, 75472, 77804, 130652, 150944, 155608, 261304, 311216, 522608, 622432, 1045216, 1731139, 3462278, 6924556, 13849112, 27698224, 55396448]

約数ペア:

[(1, 55396448), (2, 27698224), (4, 13849112), (8, 6924556), (16, 3462278), (32, 1731139), (53, 1045216), (89, 622432), (106, 522608), (178, 311216), (212, 261304), (356, 155608), (367, 150944), (424, 130652), (712, 77804), (734, 75472), (848, 65326), (1424, 38902), (1468, 37736), (1696, 32663), (2848, 19451), (2936, 18868), (4717, 11744), (5872, 9434)]