61893988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{4297}}^1$

素因数の和:4591

約数の個数: 24

約数和(自身を含む): 117094712

約数和(自身を除く): 55200724

約数列:

[1, 2, 4, 13, 26, 52, 277, 554, 1108, 3601, 4297, 7202, 8594, 14404, 17188, 55861, 111722, 223444, 1190269, 2380538, 4761076, 15473497, 30946994, 61893988]

約数ペア:

[(1, 61893988), (2, 30946994), (4, 15473497), (13, 4761076), (26, 2380538), (52, 1190269), (277, 223444), (554, 111722), (1108, 55861), (3601, 17188), (4297, 14404), (7202, 8594)]