85237325

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{577}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 111808320

約数和(自身を除く): 26570995

約数列:

[1, 5, 19, 25, 95, 311, 475, 577, 1555, 2885, 5909, 7775, 10963, 14425, 29545, 54815, 147725, 179447, 274075, 897235, 3409493, 4486175, 17047465, 85237325]

約数ペア:

[(1, 85237325), (5, 17047465), (19, 4486175), (25, 3409493), (95, 897235), (311, 274075), (475, 179447), (577, 147725), (1555, 54815), (2885, 29545), (5909, 14425), (7775, 10963)]