48409701

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{19751}}^1$

素因数の和:19816

約数の個数: 16

約数和(自身を含む): 69527040

約数和(自身を除く): 21117339

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 19751, 59253, 375269, 849293, 1125807, 2547879, 16136567, 48409701]

約数ペア:

[(1, 48409701), (3, 16136567), (19, 2547879), (43, 1125807), (57, 849293), (129, 375269), (817, 59253), (2451, 19751)]