51021666

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:623

約数の個数: 48

約数和(自身を含む): 113724000

約数和(自身を除く): 62702334

約数列:

[1, 2, 3, 6, 9, 18, 59, 107, 118, 177, 214, 321, 354, 449, 531, 642, 898, 963, 1062, 1347, 1926, 2694, 4041, 6313, 8082, 12626, 18939, 26491, 37878, 48043, 52982, 56817, 79473, 96086, 113634, 144129, 158946, 238419, 288258, 432387, 476838, 864774, 2834537, 5669074, 8503611, 17007222, 25510833, 51021666]

約数ペア:

[(1, 51021666), (2, 25510833), (3, 17007222), (6, 8503611), (9, 5669074), (18, 2834537), (59, 864774), (107, 476838), (118, 432387), (177, 288258), (214, 238419), (321, 158946), (354, 144129), (449, 113634), (531, 96086), (642, 79473), (898, 56817), (963, 52982), (1062, 48043), (1347, 37878), (1926, 26491), (2694, 18939), (4041, 12626), (6313, 8082)]