56200352

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2549}}^1$

素因数の和:2625

約数の個数: 48

約数和(自身を含む): 121451400

約数和(自身を除く): 65251048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 416, 424, 689, 848, 1378, 1696, 2549, 2756, 5098, 5512, 10196, 11024, 20392, 22048, 33137, 40784, 66274, 81568, 132548, 135097, 265096, 270194, 530192, 540388, 1060384, 1080776, 1756261, 2161552, 3512522, 4323104, 7025044, 14050088, 28100176, 56200352]

約数ペア:

[(1, 56200352), (2, 28100176), (4, 14050088), (8, 7025044), (13, 4323104), (16, 3512522), (26, 2161552), (32, 1756261), (52, 1080776), (53, 1060384), (104, 540388), (106, 530192), (208, 270194), (212, 265096), (416, 135097), (424, 132548), (689, 81568), (848, 66274), (1378, 40784), (1696, 33137), (2549, 22048), (2756, 20392), (5098, 11024), (5512, 10196)]