49086804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16561}}^1$

素因数の和:16600

約数の個数: 48

約数和(自身を含む): 129846080

約数和(自身を除く): 80759276

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 16561, 33122, 49683, 66244, 99366, 198732, 215293, 314659, 430586, 629318, 645879, 861172, 943977, 1258636, 1291758, 1887954, 2583516, 3775908, 4090567, 8181134, 12271701, 16362268, 24543402, 49086804]

約数ペア:

[(1, 49086804), (2, 24543402), (3, 16362268), (4, 12271701), (6, 8181134), (12, 4090567), (13, 3775908), (19, 2583516), (26, 1887954), (38, 1291758), (39, 1258636), (52, 943977), (57, 861172), (76, 645879), (78, 629318), (114, 430586), (156, 314659), (228, 215293), (247, 198732), (494, 99366), (741, 66244), (988, 49683), (1482, 33122), (2964, 16561)]