52747136

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31699}}^1$

素因数の和:31726

約数の個数: 32

約数和(自身を含む): 113169000

約数和(自身を除く): 60421864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 31699, 63398, 126796, 253592, 412087, 507184, 824174, 1014368, 1648348, 2028736, 3296696, 4057472, 6593392, 13186784, 26373568, 52747136]

約数ペア:

[(1, 52747136), (2, 26373568), (4, 13186784), (8, 6593392), (13, 4057472), (16, 3296696), (26, 2028736), (32, 1648348), (52, 1014368), (64, 824174), (104, 507184), (128, 412087), (208, 253592), (416, 126796), (832, 63398), (1664, 31699)]