5491992

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 15240960

約数和(自身を除く): 9748968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 293, 426, 568, 586, 781, 852, 879, 1172, 1562, 1704, 1758, 2343, 2344, 3124, 3223, 3516, 4686, 6248, 6446, 7032, 9372, 9669, 12892, 18744, 19338, 20803, 25784, 38676, 41606, 62409, 77352, 83212, 124818, 166424, 228833, 249636, 457666, 499272, 686499, 915332, 1372998, 1830664, 2745996, 5491992]

約数ペア:

[(1, 5491992), (2, 2745996), (3, 1830664), (4, 1372998), (6, 915332), (8, 686499), (11, 499272), (12, 457666), (22, 249636), (24, 228833), (33, 166424), (44, 124818), (66, 83212), (71, 77352), (88, 62409), (132, 41606), (142, 38676), (213, 25784), (264, 20803), (284, 19338), (293, 18744), (426, 12892), (568, 9669), (586, 9372), (781, 7032), (852, 6446), (879, 6248), (1172, 4686), (1562, 3516), (1704, 3223), (1758, 3124), (2343, 2344)]