15690964355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1\times {\mathrm{7643}}^1$

素因数の和:8051

約数の個数: 32

約数和(自身を含む): 20759880960

約数和(自身を除く): 5068916605

約数列:

[1, 5, 11, 55, 163, 229, 815, 1145, 1793, 2519, 7643, 8965, 12595, 37327, 38215, 84073, 186635, 410597, 420365, 1245809, 1750247, 2052985, 6229045, 8751235, 13703899, 19252717, 68519495, 96263585, 285290261, 1426451305, 3138192871, 15690964355]

約数ペア:

[(1, 15690964355), (5, 3138192871), (11, 1426451305), (55, 285290261), (163, 96263585), (229, 68519495), (815, 19252717), (1145, 13703899), (1793, 8751235), (2519, 6229045), (7643, 2052985), (8965, 1750247), (12595, 1245809), (37327, 420365), (38215, 410597), (84073, 186635)]