50489688

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{421}}^1$

素因数の和:712

約数の個数: 64

約数和(自身を含む): 133689600

約数和(自身を除く): 83199912

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 263, 421, 456, 526, 789, 842, 1052, 1263, 1578, 1684, 2104, 2526, 3156, 3368, 4997, 5052, 6312, 7999, 9994, 10104, 14991, 15998, 19988, 23997, 29982, 31996, 39976, 47994, 59964, 63992, 95988, 110723, 119928, 191976, 221446, 332169, 442892, 664338, 885784, 1328676, 2103737, 2657352, 4207474, 6311211, 8414948, 12622422, 16829896, 25244844, 50489688]

約数ペア:

[(1, 50489688), (2, 25244844), (3, 16829896), (4, 12622422), (6, 8414948), (8, 6311211), (12, 4207474), (19, 2657352), (24, 2103737), (38, 1328676), (57, 885784), (76, 664338), (114, 442892), (152, 332169), (228, 221446), (263, 191976), (421, 119928), (456, 110723), (526, 95988), (789, 63992), (842, 59964), (1052, 47994), (1263, 39976), (1578, 31996), (1684, 29982), (2104, 23997), (2526, 19988), (3156, 15998), (3368, 14991), (4997, 10104), (5052, 9994), (6312, 7999)]