53278409

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 56512080

約数和(自身を除く): 3233671

約数列:

[1, 37, 53, 101, 269, 1961, 3737, 5353, 9953, 14257, 27169, 198061, 527509, 1005253, 1439957, 53278409]

約数ペア:

[(1, 53278409), (37, 1439957), (53, 1005253), (101, 527509), (269, 198061), (1961, 27169), (3737, 14257), (5353, 9953)]