48874004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4909}}^1$

素因数の和:5063

約数の個数: 24

約数和(自身を含む): 90736800

約数和(自身を除く): 41862796

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2489, 4909, 4978, 9818, 9956, 19636, 93271, 186542, 373084, 643079, 1286158, 2572316, 12218501, 24437002, 48874004]

約数ペア:

[(1, 48874004), (2, 24437002), (4, 12218501), (19, 2572316), (38, 1286158), (76, 643079), (131, 373084), (262, 186542), (524, 93271), (2489, 19636), (4909, 9956), (4978, 9818)]