63853658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2381}}^1$

素因数の和:2470

約数の個数: 32

約数和(自身を含む): 111134592

約数和(自身を除く): 47280934

約数列:

[1, 2, 11, 22, 23, 46, 53, 106, 253, 506, 583, 1166, 1219, 2381, 2438, 4762, 13409, 26191, 26818, 52382, 54763, 109526, 126193, 252386, 602393, 1204786, 1388123, 2776246, 2902439, 5804878, 31926829, 63853658]

約数ペア:

[(1, 63853658), (2, 31926829), (11, 5804878), (22, 2902439), (23, 2776246), (46, 1388123), (53, 1204786), (106, 602393), (253, 252386), (506, 126193), (583, 109526), (1166, 54763), (1219, 52382), (2381, 26818), (2438, 26191), (4762, 13409)]