84964825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{607}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 115349760

約数和(自身を除く): 30384935

約数列:

[1, 5, 11, 25, 55, 275, 509, 607, 2545, 3035, 5599, 6677, 12725, 15175, 27995, 33385, 139975, 166925, 308963, 1544815, 3398593, 7724075, 16992965, 84964825]

約数ペア:

[(1, 84964825), (5, 16992965), (11, 7724075), (25, 3398593), (55, 1544815), (275, 308963), (509, 166925), (607, 139975), (2545, 33385), (3035, 27995), (5599, 15175), (6677, 12725)]