57340348

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{271}}^1\times {\mathrm{313}}^1$

素因数の和:614

約数の個数: 36

約数和(自身を含む): 109407648

約数和(自身を除く): 52067300

約数列:

[1, 2, 4, 13, 26, 52, 169, 271, 313, 338, 542, 626, 676, 1084, 1252, 3523, 4069, 7046, 8138, 14092, 16276, 45799, 52897, 84823, 91598, 105794, 169646, 183196, 211588, 339292, 1102699, 2205398, 4410796, 14335087, 28670174, 57340348]

約数ペア:

[(1, 57340348), (2, 28670174), (4, 14335087), (13, 4410796), (26, 2205398), (52, 1102699), (169, 339292), (271, 211588), (313, 183196), (338, 169646), (542, 105794), (626, 91598), (676, 84823), (1084, 52897), (1252, 45799), (3523, 16276), (4069, 14092), (7046, 8138)]