84867125

素因数分解:

$5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4217}}^1$

素因数の和:4262

約数の個数: 32

約数和(自身を含む): 126337536

約数和(自身を除く): 41470411

約数列:

[1, 5, 7, 23, 25, 35, 115, 125, 161, 175, 575, 805, 875, 2875, 4025, 4217, 20125, 21085, 29519, 96991, 105425, 147595, 484955, 527125, 678937, 737975, 2424775, 3394685, 3689875, 12123875, 16973425, 84867125]

約数ペア:

[(1, 84867125), (5, 16973425), (7, 12123875), (23, 3689875), (25, 3394685), (35, 2424775), (115, 737975), (125, 678937), (161, 527125), (175, 484955), (575, 147595), (805, 105425), (875, 96991), (2875, 29519), (4025, 21085), (4217, 20125)]