49983416

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 112942080

約数和(自身を除く): 62958664

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 151, 161, 184, 257, 302, 322, 514, 604, 644, 1028, 1057, 1208, 1288, 1799, 2056, 2114, 3473, 3598, 4228, 5911, 6946, 7196, 8456, 11822, 13892, 14392, 23644, 24311, 27784, 38807, 41377, 47288, 48622, 77614, 82754, 97244, 155228, 165508, 194488, 271649, 310456, 331016, 543298, 892561, 1086596, 1785122, 2173192, 3570244, 6247927, 7140488, 12495854, 24991708, 49983416]

約数ペア:

[(1, 49983416), (2, 24991708), (4, 12495854), (7, 7140488), (8, 6247927), (14, 3570244), (23, 2173192), (28, 1785122), (46, 1086596), (56, 892561), (92, 543298), (151, 331016), (161, 310456), (184, 271649), (257, 194488), (302, 165508), (322, 155228), (514, 97244), (604, 82754), (644, 77614), (1028, 48622), (1057, 47288), (1208, 41377), (1288, 38807), (1799, 27784), (2056, 24311), (2114, 23644), (3473, 14392), (3598, 13892), (4228, 11822), (5911, 8456), (6946, 7196)]