26518816

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 55085184

約数和(自身を除く): 28566368

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 137, 184, 263, 274, 368, 526, 548, 736, 1052, 1096, 2104, 2192, 3151, 4208, 4384, 6049, 6302, 8416, 12098, 12604, 24196, 25208, 36031, 48392, 50416, 72062, 96784, 100832, 144124, 193568, 288248, 576496, 828713, 1152992, 1657426, 3314852, 6629704, 13259408, 26518816]

約数ペア:

[(1, 26518816), (2, 13259408), (4, 6629704), (8, 3314852), (16, 1657426), (23, 1152992), (32, 828713), (46, 576496), (92, 288248), (137, 193568), (184, 144124), (263, 100832), (274, 96784), (368, 72062), (526, 50416), (548, 48392), (736, 36031), (1052, 25208), (1096, 24196), (2104, 12604), (2192, 12098), (3151, 8416), (4208, 6302), (4384, 6049)]