56975512

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 119221200

約数和(自身を除く): 62245688

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 121, 142, 242, 284, 484, 568, 781, 829, 968, 1562, 1658, 3124, 3316, 6248, 6632, 8591, 9119, 17182, 18238, 34364, 36476, 58859, 68728, 72952, 100309, 117718, 200618, 235436, 401236, 470872, 647449, 802472, 1294898, 2589796, 5179592, 7121939, 14243878, 28487756, 56975512]

約数ペア:

[(1, 56975512), (2, 28487756), (4, 14243878), (8, 7121939), (11, 5179592), (22, 2589796), (44, 1294898), (71, 802472), (88, 647449), (121, 470872), (142, 401236), (242, 235436), (284, 200618), (484, 117718), (568, 100309), (781, 72952), (829, 68728), (968, 58859), (1562, 36476), (1658, 34364), (3124, 18238), (3316, 17182), (6248, 9119), (6632, 8591)]