25481616

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{7477}}^1$

素因数の和:7559

約数の個数: 40

約数和(自身を含む): 66763584

約数和(自身を除く): 41281968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 7477, 14954, 22431, 29908, 44862, 59816, 89724, 119632, 179448, 358896, 530867, 1061734, 1592601, 2123468, 3185202, 4246936, 6370404, 8493872, 12740808, 25481616]

約数ペア:

[(1, 25481616), (2, 12740808), (3, 8493872), (4, 6370404), (6, 4246936), (8, 3185202), (12, 2123468), (16, 1592601), (24, 1061734), (48, 530867), (71, 358896), (142, 179448), (213, 119632), (284, 89724), (426, 59816), (568, 44862), (852, 29908), (1136, 22431), (1704, 14954), (3408, 7477)]