48671025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{49919}}^1$

素因数の和:49945

約数の個数: 24

約数和(自身を含む): 86661120

約数和(自身を除く): 37990095

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 49919, 149757, 249595, 648947, 748785, 1247975, 1946841, 3244735, 3743925, 9734205, 16223675, 48671025]

約数ペア:

[(1, 48671025), (3, 16223675), (5, 9734205), (13, 3743925), (15, 3244735), (25, 1946841), (39, 1247975), (65, 748785), (75, 648947), (195, 249595), (325, 149757), (975, 49919)]