56745232

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{569}}^1$

素因数の和:871

約数の個数: 40

約数和(自身を含む): 115349760

約数和(自身を除く): 58604528

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 271, 368, 542, 569, 1084, 1138, 2168, 2276, 4336, 4552, 6233, 9104, 12466, 13087, 24932, 26174, 49864, 52348, 99728, 104696, 154199, 209392, 308398, 616796, 1233592, 2467184, 3546577, 7093154, 14186308, 28372616, 56745232]

約数ペア:

[(1, 56745232), (2, 28372616), (4, 14186308), (8, 7093154), (16, 3546577), (23, 2467184), (46, 1233592), (92, 616796), (184, 308398), (271, 209392), (368, 154199), (542, 104696), (569, 99728), (1084, 52348), (1138, 49864), (2168, 26174), (2276, 24932), (4336, 13087), (4552, 12466), (6233, 9104)]