49106720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23609}}^1$

素因数の和:23637

約数の個数: 48

約数和(自身を含む): 124944120

約数和(自身を除く): 75837400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 23609, 47218, 94436, 118045, 188872, 236090, 306917, 377744, 472180, 613834, 755488, 944360, 1227668, 1534585, 1888720, 2455336, 3069170, 3777440, 4910672, 6138340, 9821344, 12276680, 24553360, 49106720]

約数ペア:

[(1, 49106720), (2, 24553360), (4, 12276680), (5, 9821344), (8, 6138340), (10, 4910672), (13, 3777440), (16, 3069170), (20, 2455336), (26, 1888720), (32, 1534585), (40, 1227668), (52, 944360), (65, 755488), (80, 613834), (104, 472180), (130, 377744), (160, 306917), (208, 236090), (260, 188872), (416, 118045), (520, 94436), (1040, 47218), (2080, 23609)]