63425450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{115319}}^1$

素因数の和:115342

約数の個数: 24

約数和(自身を含む): 128697120

約数和(自身を除く): 65271670

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 115319, 230638, 576595, 1153190, 1268509, 2537018, 2882975, 5765950, 6342545, 12685090, 31712725, 63425450]

約数ペア:

[(1, 63425450), (2, 31712725), (5, 12685090), (10, 6342545), (11, 5765950), (22, 2882975), (25, 2537018), (50, 1268509), (55, 1153190), (110, 576595), (275, 230638), (550, 115319)]