57834575

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{389}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 75925200

約数和(自身を除く): 18090625

約数列:

[1, 5, 19, 25, 95, 313, 389, 475, 1565, 1945, 5947, 7391, 7825, 9725, 29735, 36955, 121757, 148675, 184775, 608785, 2313383, 3043925, 11566915, 57834575]

約数ペア:

[(1, 57834575), (5, 11566915), (19, 3043925), (25, 2313383), (95, 608785), (313, 184775), (389, 148675), (475, 121757), (1565, 36955), (1945, 29735), (5947, 9725), (7391, 7825)]