50751846

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:347

約数の個数: 80

約数和(自身を含む): 121375584

約数和(自身を除く): 70623738

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 53, 54, 69, 81, 106, 138, 159, 162, 207, 257, 318, 414, 477, 514, 621, 771, 954, 1219, 1242, 1431, 1542, 1863, 2313, 2438, 2862, 3657, 3726, 4293, 4626, 5911, 6939, 7314, 8586, 10971, 11822, 13621, 13878, 17733, 20817, 21942, 27242, 32913, 35466, 40863, 41634, 53199, 65826, 81726, 98739, 106398, 122589, 159597, 197478, 245178, 313283, 319194, 367767, 478791, 626566, 735534, 939849, 957582, 1103301, 1879698, 2206602, 2819547, 5639094, 8458641, 16917282, 25375923, 50751846]

約数ペア:

[(1, 50751846), (2, 25375923), (3, 16917282), (6, 8458641), (9, 5639094), (18, 2819547), (23, 2206602), (27, 1879698), (46, 1103301), (53, 957582), (54, 939849), (69, 735534), (81, 626566), (106, 478791), (138, 367767), (159, 319194), (162, 313283), (207, 245178), (257, 197478), (318, 159597), (414, 122589), (477, 106398), (514, 98739), (621, 81726), (771, 65826), (954, 53199), (1219, 41634), (1242, 40863), (1431, 35466), (1542, 32913), (1863, 27242), (2313, 21942), (2438, 20817), (2862, 17733), (3657, 13878), (3726, 13621), (4293, 11822), (4626, 10971), (5911, 8586), (6939, 7314)]