54286986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1453}}^1$

素因数の和:1950

約数の個数: 32

約数和(自身を含む): 117250560

約数和(自身を除く): 62963574

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 479, 958, 1437, 1453, 2874, 2906, 4359, 6227, 8718, 12454, 18681, 18889, 37362, 37778, 56667, 113334, 695987, 1391974, 2087961, 4175922, 9047831, 18095662, 27143493, 54286986]

約数ペア:

[(1, 54286986), (2, 27143493), (3, 18095662), (6, 9047831), (13, 4175922), (26, 2087961), (39, 1391974), (78, 695987), (479, 113334), (958, 56667), (1437, 37778), (1453, 37362), (2874, 18889), (2906, 18681), (4359, 12454), (6227, 8718)]