55646402

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4451}}^1$

素因数の和:4526

約数の個数: 32

約数和(自身を含む): 102574080

約数和(自身を除く): 46927678

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 4451, 6251, 8902, 12502, 31157, 62314, 84569, 169138, 209197, 418394, 591983, 1183966, 1464379, 2928758, 3974743, 7949486, 27823201, 55646402]

約数ペア:

[(1, 55646402), (2, 27823201), (7, 7949486), (14, 3974743), (19, 2928758), (38, 1464379), (47, 1183966), (94, 591983), (133, 418394), (266, 209197), (329, 169138), (658, 84569), (893, 62314), (1786, 31157), (4451, 12502), (6251, 8902)]