53681546

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 88461072

約数和(自身を除く): 34779526

約数列:

[1, 2, 17, 34, 41, 82, 97, 194, 397, 697, 794, 1394, 1649, 3298, 3977, 6749, 7954, 13498, 16277, 32554, 38509, 67609, 77018, 135218, 276709, 553418, 654653, 1309306, 1578869, 3157738, 26840773, 53681546]

約数ペア:

[(1, 53681546), (2, 26840773), (17, 3157738), (34, 1578869), (41, 1309306), (82, 654653), (97, 553418), (194, 276709), (397, 135218), (697, 77018), (794, 67609), (1394, 38509), (1649, 32554), (3298, 16277), (3977, 13498), (6749, 7954)]