82794825

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5333}}^1$

素因数の和:5375

約数の個数: 48

約数和(自身を含む): 158739840

約数和(自身を除く): 75945015

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 135, 207, 225, 345, 575, 621, 675, 1035, 1725, 3105, 5175, 5333, 15525, 15999, 26665, 47997, 79995, 122659, 133325, 143991, 239985, 367977, 399975, 613295, 719955, 1103931, 1199925, 1839885, 3066475, 3311793, 3599775, 5519655, 9199425, 16558965, 27598275, 82794825]

約数ペア:

[(1, 82794825), (3, 27598275), (5, 16558965), (9, 9199425), (15, 5519655), (23, 3599775), (25, 3311793), (27, 3066475), (45, 1839885), (69, 1199925), (75, 1103931), (115, 719955), (135, 613295), (207, 399975), (225, 367977), (345, 239985), (575, 143991), (621, 133325), (675, 122659), (1035, 79995), (1725, 47997), (3105, 26665), (5175, 15999), (5333, 15525)]