50458440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2113}}^1$

素因数の和:2326

約数の個数: 64

約数和(自身を含む): 152208000

約数和(自身を除く): 101749560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1990, 2113, 2388, 2985, 3980, 4226, 4776, 5970, 6339, 7960, 8452, 10565, 11940, 12678, 16904, 21130, 23880, 25356, 31695, 42260, 50712, 63390, 84520, 126780, 253560, 420487, 840974, 1261461, 1681948, 2102435, 2522922, 3363896, 4204870, 5045844, 6307305, 8409740, 10091688, 12614610, 16819480, 25229220, 50458440]

約数ペア:

[(1, 50458440), (2, 25229220), (3, 16819480), (4, 12614610), (5, 10091688), (6, 8409740), (8, 6307305), (10, 5045844), (12, 4204870), (15, 3363896), (20, 2522922), (24, 2102435), (30, 1681948), (40, 1261461), (60, 840974), (120, 420487), (199, 253560), (398, 126780), (597, 84520), (796, 63390), (995, 50712), (1194, 42260), (1592, 31695), (1990, 25356), (2113, 23880), (2388, 21130), (2985, 16904), (3980, 12678), (4226, 11940), (4776, 10565), (5970, 8452), (6339, 7960)]