28465158302

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1291}}^1\times {\mathrm{4787}}^1$

素因数の和:6141

約数の個数: 48

約数和(自身を含む): 50775475968

約数和(自身を除く): 22310317666

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 1291, 2303, 2582, 4606, 4787, 9037, 9574, 18074, 33509, 60677, 63259, 67018, 121354, 126518, 224989, 234563, 424739, 449978, 469126, 849478, 1574923, 2973173, 3149846, 5946346, 6180017, 11024461, 12360034, 22048922, 43260119, 86520238, 290460799, 302820833, 580921598, 605641666, 2033225593, 4066451186, 14232579151, 28465158302]

約数ペア:

[(1, 28465158302), (2, 14232579151), (7, 4066451186), (14, 2033225593), (47, 605641666), (49, 580921598), (94, 302820833), (98, 290460799), (329, 86520238), (658, 43260119), (1291, 22048922), (2303, 12360034), (2582, 11024461), (4606, 6180017), (4787, 5946346), (9037, 3149846), (9574, 2973173), (18074, 1574923), (33509, 849478), (60677, 469126), (63259, 449978), (67018, 424739), (121354, 234563), (126518, 224989)]