48528039860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{331159}}^1$

素因数の和:331616

約数の個数: 48

約数和(自身を含む): 108154206720

約数和(自身を除く): 59626166860

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 431, 862, 1724, 2155, 4310, 7327, 8620, 14654, 29308, 36635, 73270, 146540, 331159, 662318, 1324636, 1655795, 3311590, 5629703, 6623180, 11259406, 22518812, 28148515, 56297030, 112594060, 142729529, 285459058, 570918116, 713647645, 1427295290, 2426401993, 2854590580, 4852803986, 9705607972, 12132009965, 24264019930, 48528039860]

約数ペア:

[(1, 48528039860), (2, 24264019930), (4, 12132009965), (5, 9705607972), (10, 4852803986), (17, 2854590580), (20, 2426401993), (34, 1427295290), (68, 713647645), (85, 570918116), (170, 285459058), (340, 142729529), (431, 112594060), (862, 56297030), (1724, 28148515), (2155, 22518812), (4310, 11259406), (7327, 6623180), (8620, 5629703), (14654, 3311590), (29308, 1655795), (36635, 1324636), (73270, 662318), (146540, 331159)]