5243264

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 11823840

約数和(自身を除く): 6580576

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 137, 184, 208, 274, 299, 368, 416, 548, 598, 736, 832, 1096, 1196, 1472, 1664, 1781, 2192, 2392, 2944, 3151, 3562, 4384, 4784, 6302, 7124, 8768, 9568, 12604, 14248, 17536, 19136, 25208, 28496, 38272, 40963, 50416, 56992, 81926, 100832, 113984, 163852, 201664, 227968, 327704, 403328, 655408, 1310816, 2621632, 5243264]

約数ペア:

[(1, 5243264), (2, 2621632), (4, 1310816), (8, 655408), (13, 403328), (16, 327704), (23, 227968), (26, 201664), (32, 163852), (46, 113984), (52, 100832), (64, 81926), (92, 56992), (104, 50416), (128, 40963), (137, 38272), (184, 28496), (208, 25208), (274, 19136), (299, 17536), (368, 14248), (416, 12604), (548, 9568), (598, 8768), (736, 7124), (832, 6302), (1096, 4784), (1196, 4384), (1472, 3562), (1664, 3151), (1781, 2944), (2192, 2392)]