53966992

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1571}}^1$

素因数の和:1711

約数の個数: 40

約数和(自身を含む): 111108960

約数和(自身を除く): 57141968

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 113, 152, 226, 304, 452, 904, 1571, 1808, 2147, 3142, 4294, 6284, 8588, 12568, 17176, 25136, 29849, 34352, 59698, 119396, 177523, 238792, 355046, 477584, 710092, 1420184, 2840368, 3372937, 6745874, 13491748, 26983496, 53966992]

約数ペア:

[(1, 53966992), (2, 26983496), (4, 13491748), (8, 6745874), (16, 3372937), (19, 2840368), (38, 1420184), (76, 710092), (113, 477584), (152, 355046), (226, 238792), (304, 177523), (452, 119396), (904, 59698), (1571, 34352), (1808, 29849), (2147, 25136), (3142, 17176), (4294, 12568), (6284, 8588)]