56519892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10979}}^1$

素因数の和:11013

約数の個数: 72

約数和(自身を含む): 167862240

約数和(自身を除く): 111342348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 10979, 21958, 32937, 43916, 65874, 98811, 120769, 131748, 142727, 197622, 241538, 285454, 362307, 395244, 428181, 483076, 570908, 724614, 856362, 1086921, 1284543, 1449228, 1569997, 1712724, 2173842, 2569086, 3139994, 4347684, 4709991, 5138172, 6279988, 9419982, 14129973, 18839964, 28259946, 56519892]

約数ペア:

[(1, 56519892), (2, 28259946), (3, 18839964), (4, 14129973), (6, 9419982), (9, 6279988), (11, 5138172), (12, 4709991), (13, 4347684), (18, 3139994), (22, 2569086), (26, 2173842), (33, 1712724), (36, 1569997), (39, 1449228), (44, 1284543), (52, 1086921), (66, 856362), (78, 724614), (99, 570908), (117, 483076), (132, 428181), (143, 395244), (156, 362307), (198, 285454), (234, 241538), (286, 197622), (396, 142727), (429, 131748), (468, 120769), (572, 98811), (858, 65874), (1287, 43916), (1716, 32937), (2574, 21958), (5148, 10979)]