53563504

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2467}}^1$

素因数の和:2557

約数の個数: 40

約数和(自身を含む): 110171520

約数和(自身を除く): 56608016

約数列:

[1, 2, 4, 8, 16, 23, 46, 59, 92, 118, 184, 236, 368, 472, 944, 1357, 2467, 2714, 4934, 5428, 9868, 10856, 19736, 21712, 39472, 56741, 113482, 145553, 226964, 291106, 453928, 582212, 907856, 1164424, 2328848, 3347719, 6695438, 13390876, 26781752, 53563504]

約数ペア:

[(1, 53563504), (2, 26781752), (4, 13390876), (8, 6695438), (16, 3347719), (23, 2328848), (46, 1164424), (59, 907856), (92, 582212), (118, 453928), (184, 291106), (236, 226964), (368, 145553), (472, 113482), (944, 56741), (1357, 39472), (2467, 21712), (2714, 19736), (4934, 10856), (5428, 9868)]