55261443

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 81273600

約数和(自身を除く): 26012157

約数列:

[1, 3, 19, 29, 57, 87, 101, 303, 331, 551, 993, 1653, 1919, 2929, 5757, 6289, 8787, 9599, 18867, 28797, 33431, 55651, 100293, 166953, 182381, 547143, 635189, 969499, 1905567, 2908497, 18420481, 55261443]

約数ペア:

[(1, 55261443), (3, 18420481), (19, 2908497), (29, 1905567), (57, 969499), (87, 635189), (101, 547143), (303, 182381), (331, 166953), (551, 100293), (993, 55651), (1653, 33431), (1919, 28797), (2929, 18867), (5757, 9599), (6289, 8787)]