52205008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2069}}^1$

素因数の和:2179

約数の個数: 40

約数和(自身を含む): 107805600

約数和(自身を除く): 55600592

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 83, 152, 166, 304, 332, 664, 1328, 1577, 2069, 3154, 4138, 6308, 8276, 12616, 16552, 25232, 33104, 39311, 78622, 157244, 171727, 314488, 343454, 628976, 686908, 1373816, 2747632, 3262813, 6525626, 13051252, 26102504, 52205008]

約数ペア:

[(1, 52205008), (2, 26102504), (4, 13051252), (8, 6525626), (16, 3262813), (19, 2747632), (38, 1373816), (76, 686908), (83, 628976), (152, 343454), (166, 314488), (304, 171727), (332, 157244), (664, 78622), (1328, 39311), (1577, 33104), (2069, 25232), (3154, 16552), (4138, 12616), (6308, 8276)]