55503576

素因数分解:

$2^3\times 3^3\times {\mathrm{293}}^1\times {\mathrm{877}}^1$

素因数の和:1185

約数の個数: 64

約数和(自身を含む): 154879200

約数和(自身を除く): 99375624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 293, 586, 877, 879, 1172, 1754, 1758, 2344, 2631, 2637, 3508, 3516, 5262, 5274, 7016, 7032, 7893, 7911, 10524, 10548, 15786, 15822, 21048, 21096, 23679, 31572, 31644, 47358, 63144, 63288, 94716, 189432, 256961, 513922, 770883, 1027844, 1541766, 2055688, 2312649, 3083532, 4625298, 6167064, 6937947, 9250596, 13875894, 18501192, 27751788, 55503576]

約数ペア:

[(1, 55503576), (2, 27751788), (3, 18501192), (4, 13875894), (6, 9250596), (8, 6937947), (9, 6167064), (12, 4625298), (18, 3083532), (24, 2312649), (27, 2055688), (36, 1541766), (54, 1027844), (72, 770883), (108, 513922), (216, 256961), (293, 189432), (586, 94716), (877, 63288), (879, 63144), (1172, 47358), (1754, 31644), (1758, 31572), (2344, 23679), (2631, 21096), (2637, 21048), (3508, 15822), (3516, 15786), (5262, 10548), (5274, 10524), (7016, 7911), (7032, 7893)]