57456056

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{60353}}^1$

素因数の和:60383

約数の個数: 32

約数和(自身を含む): 130364640

約数和(自身を除く): 72908584

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 60353, 120706, 241412, 422471, 482824, 844942, 1026001, 1689884, 2052002, 3379768, 4104004, 7182007, 8208008, 14364014, 28728028, 57456056]

約数ペア:

[(1, 57456056), (2, 28728028), (4, 14364014), (7, 8208008), (8, 7182007), (14, 4104004), (17, 3379768), (28, 2052002), (34, 1689884), (56, 1026001), (68, 844942), (119, 482824), (136, 422471), (238, 241412), (476, 120706), (952, 60353)]