53910142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{809}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 95528160

約数和(自身を除く): 41618018

約数列:

[1, 2, 11, 13, 22, 26, 143, 233, 286, 466, 809, 1618, 2563, 3029, 5126, 6058, 8899, 10517, 17798, 21034, 33319, 66638, 115687, 188497, 231374, 376994, 2073467, 2450461, 4146934, 4900922, 26955071, 53910142]

約数ペア:

[(1, 53910142), (2, 26955071), (11, 4900922), (13, 4146934), (22, 2450461), (26, 2073467), (143, 376994), (233, 231374), (286, 188497), (466, 115687), (809, 66638), (1618, 33319), (2563, 21034), (3029, 17798), (5126, 10517), (6058, 8899)]