25074378

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{28429}}^1$

素因数の和:28451

約数の個数: 36

約数和(自身を含む): 63199890

約数和(自身を除く): 38125512

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 28429, 56858, 85287, 170574, 199003, 255861, 398006, 511722, 597009, 1194018, 1393021, 1791027, 2786042, 3582054, 4179063, 8358126, 12537189, 25074378]

約数ペア:

[(1, 25074378), (2, 12537189), (3, 8358126), (6, 4179063), (7, 3582054), (9, 2786042), (14, 1791027), (18, 1393021), (21, 1194018), (42, 597009), (49, 511722), (63, 398006), (98, 255861), (126, 199003), (147, 170574), (294, 85287), (441, 56858), (882, 28429)]