49320752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7649}}^1$

素因数の和:7701

約数の個数: 40

約数和(自身を含む): 106243200

約数和(自身を除く): 56922448

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 7649, 15298, 30596, 61192, 99437, 122384, 198874, 237119, 397748, 474238, 795496, 948476, 1590992, 1896952, 3082547, 3793904, 6165094, 12330188, 24660376, 49320752]

約数ペア:

[(1, 49320752), (2, 24660376), (4, 12330188), (8, 6165094), (13, 3793904), (16, 3082547), (26, 1896952), (31, 1590992), (52, 948476), (62, 795496), (104, 474238), (124, 397748), (208, 237119), (248, 198874), (403, 122384), (496, 99437), (806, 61192), (1612, 30596), (3224, 15298), (6448, 7649)]