55675737

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 91400400

約数和(自身を除く): 35724663

約数列:

[1, 3, 9, 13, 29, 39, 61, 87, 117, 183, 261, 269, 377, 549, 793, 807, 1131, 1769, 2379, 2421, 3393, 3497, 5307, 7137, 7801, 10491, 15921, 16409, 22997, 23403, 31473, 49227, 68991, 70209, 101413, 147681, 206973, 213317, 304239, 475861, 639951, 912717, 1427583, 1919853, 4282749, 6186193, 18558579, 55675737]

約数ペア:

[(1, 55675737), (3, 18558579), (9, 6186193), (13, 4282749), (29, 1919853), (39, 1427583), (61, 912717), (87, 639951), (117, 475861), (183, 304239), (261, 213317), (269, 206973), (377, 147681), (549, 101413), (793, 70209), (807, 68991), (1131, 49227), (1769, 31473), (2379, 23403), (2421, 22997), (3393, 16409), (3497, 15921), (5307, 10491), (7137, 7801)]