125530412

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{463}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 263165952

約数和(自身を除く): 137635540

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 421, 463, 644, 842, 926, 1684, 1852, 2947, 3241, 5894, 6482, 9683, 10649, 11788, 12964, 19366, 21298, 38732, 42596, 67781, 74543, 135562, 149086, 194923, 271124, 298172, 389846, 779692, 1364461, 2728922, 4483229, 5457844, 8966458, 17932916, 31382603, 62765206, 125530412]

約数ペア:

[(1, 125530412), (2, 62765206), (4, 31382603), (7, 17932916), (14, 8966458), (23, 5457844), (28, 4483229), (46, 2728922), (92, 1364461), (161, 779692), (322, 389846), (421, 298172), (463, 271124), (644, 194923), (842, 149086), (926, 135562), (1684, 74543), (1852, 67781), (2947, 42596), (3241, 38732), (5894, 21298), (6482, 19366), (9683, 12964), (10649, 11788)]