55307928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{177269}}^1$

素因数の和:177291

約数の個数: 32

約数和(自身を含む): 148906800

約数和(自身を除く): 93598872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 177269, 354538, 531807, 709076, 1063614, 1418152, 2127228, 2304497, 4254456, 4608994, 6913491, 9217988, 13826982, 18435976, 27653964, 55307928]

約数ペア:

[(1, 55307928), (2, 27653964), (3, 18435976), (4, 13826982), (6, 9217988), (8, 6913491), (12, 4608994), (13, 4254456), (24, 2304497), (26, 2127228), (39, 1418152), (52, 1063614), (78, 709076), (104, 531807), (156, 354538), (312, 177269)]