57123514

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{18803}}^1$

素因数の和:18850

約数の個数: 24

約数和(自身を含む): 102895488

約数和(自身を除く): 45771974

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 18803, 37606, 131621, 263242, 582893, 921347, 1165786, 1842694, 4080251, 8160502, 28561757, 57123514]

約数ペア:

[(1, 57123514), (2, 28561757), (7, 8160502), (14, 4080251), (31, 1842694), (49, 1165786), (62, 921347), (98, 582893), (217, 263242), (434, 131621), (1519, 37606), (3038, 18803)]